Military Aerospace
2nd Edition
MIL/AERO
Product Guide
www.maximintegrated.com
Mil/Aero Product Guide
Table of Contents
3 Introduction
4 Obsolescence Mitigation Program
5 Lead-Finish Program
6 Ruggedized Plastic Parts for Mil/Aero Applications
7 High-Precision Analog-to-Digital Converters Connect the Real World to the Digital World
8 Choose from the Industry's Largest Selection of I2C ADCs
9 Simplify Design and Reduce Cost in Military Applications
10 Maxim’s RF ASIC Design Services
12 Power and Battery Management
12 Proven Electronic Authentication Solutions Identify Military Battery Packs
13 Stingy on Power, Small in Size, High in Efficiency
14 Simple, Safe, Small Li+ Battery Chargers Efficiently Manage Your Power Path
15 Highly Integrated Chargers Provide Reliability and Flexibility for Handheld Military Devices
16 Maxim's Smart Power Selector Circuitry Enables Efficient Power Distribution
17 Rugged Power-Management ICs for Harsh Mil/Aero Environments to +125°C
18 Programmable Spread-Spectrum SerDes Chipsets Reduce EMI in Military GPS Devices
19 Reduce EMI and Cost in Military GPS Navigation Systems
20 DRFM Radar Systems
20 Very Small Aperture Terminal (VSAT)
22 Handheld/Portable
25 RS-232 Transceivers Allow Communication with Military Legacy Devices
26 If It's Electronic, It Needs a Clock
28 Analog Switches and Multiplexers
29 Broadest Selection of Innovative Microprocessor Supervisory Solutions
31 Featured Discussion: Microprocessor Supervisors
32 Point-of-Load Regulators Provide Protection for FPGAs in Mil/Aero Applications
33 High-Performance Regulators with High Reliability Over a Wide Operating Range
33 Overvoltage Protectors Prevent Damage to Downstream Critical Circuitry
34 Video Decoders for Low-Cost, Reliable, Advanced UAS/UCAV Vision Systems
35 High-Performance Video Decoder Delivers Excellent Digital Video Quality
36 Security Managers
38 Complete GPS, Galileo, GLONASS, and Compass Front-Ends
2
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Mil/Aero Product Guide
Introduction
Maxim Integrated has been a supplier of quality devices to the military/aerospace community
for over 25 years. Maxim is an approved supplier to virtually all the world’s leading military and
aerospace OEMs and is also on the preferred vendor list at many of these same manufacturers.
With this product guide and our updated web pages, we are continuing our efforts to
become more visible to the entire breadth of the military and aerospace community. In this
product guide, you will find a brief overview of a few of Maxim’s more than 10,000 parts with
suggestions for some possible applications.
Before you dive into the details of each device, we encourage you to review the first few pages
of this guide. On these pages, we cover three exclusive Maxim programs targeted at solving the
biggest problems facing the military/aerospace OEMs today:
• Device obsolescence
• We solve the problem where you “run out of parts before you run out of program.”
• Lead (SnPb) finish
• We can offer a SnPb finish for virtually any Maxim part—just ask!
• Full military temperature range
• We have a program to characterize non-military temperature parts for military temperature
applications—called Ruggedized Plastic.
As you peruse the pages of this guide, note that for every component listed we have dozens
more. If you do not see a solution to your problem, just ask us. We are constantly innovating
new solutions—a new part every day!
Sincerely,
John O’Boyle
Senior Manager, Military Aerospace Group
3
Mil/Aero Product Guide
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Obsolescence Mitigation Program
COTS Parts for Long-Life Programs
The move by military primes to commercial-off-the-shelf (COTS) parts has brought the expected benefit of lower cost to finished
assemblies. However, accompanying that has been the early obsolescence of the COTS parts themselves. An unintended
consequence of the cost-containment move is that the prime will run out of the industrial-grade part before he runs out of
program. To address this situation, Maxim’s Mil/Aero group has designed a special program for primes or any customer with
long-life programs using Maxim plastic parts. When the Maxim part is announced as a last-time buy (LTB), the prime/customer
can do one of the following three options:
• Redesign the impacted board
• Costly, since redesign is expensive
• Purchase sufficient devices in LTB for expected program duration
• Risky, due to possible large cash outlay and need for special long-term, moisture-free storage of parts
• Uncertain, because program may not remain in force for projected duration, or may go longer
• Contact Maxim’s Mil/Aero group for the obsolescence mitigation (OM) program described below (recommended)
When the customer discovers that a Maxim part on their BOM is being made obsolete, they should contact Maxim’s Mil/Aero
group to discuss the OM program. Maxim posts obsolescence notices with DLA and with GIDEP. Maxim and our distributor
AVNET also notify customers that have purchased a given part within the past two years.
Parameters
• Any Maxim plastic part, leaded or lead-free, any temperature range
• Not limited to military-only parts
Procedure
1. The customer and Maxim’s Mil/Aero group collaborate on the needs and terms
2. Dialogue must commence BEFORE the LTB date to ensure that the Mil/Aero group can secure wafers
3. Customer defines the length of program in years and the quantity needed for the remaining life of the program
4. Maxim’s Mil/Aero group calculates the number of wafers needed to support this requirement
5. Customer places order for first-year demand
• First-year demand is defined as the total life quantity divided by the number of years
• Maxim builds first-year demand
•
Maxim sets aside remaining required wafers plus sufficient extra wafers for possible program extension or increase in
annual demand (Note: Parts are set aside ONLY after first order)
6. Set-aside wafers held for single customer only; no one else, even from the same firm, can have access
7. Minimum order quantity (MOQ) for any given buy is 500 pieces
8. No obligation to order after initial purchase
9. Customer can place order for any quantity (MOQ = 500) in years two through n
• If customer cancels program, Maxim closes out storage and scraps wafers at no extra charge to customer
Customer Benefits
• Design in a Maxim part knowing that, if it becomes obsolete during the life of the program, the customer can work with
Maxim’s Mil/Aero group to ensure a supply for life
• Future-built parts will have then-current date codes
• LTB parts all have the same date code; OM program parts built in the future will have future date codes
• No storage charge for wafers
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Mil/Aero Product Guide
Lead-Finish Program
Maxim’s Mil/Aero group offers two lead (SnPb)-finish options to customers who require lead-finished products instead of the
standard RoHS-compliant (lead-free) COTS parts. These special programs, one for low volumes and another for high volumes,
apply to virtually any Maxim COTS plastic part.*
Hot-Solder Dip for Low Volumes
• Take lead-free parts from inventory
• Must have inventory for this to happen
• Remove pure tin finish and replace with 63/37 SnPb solder
• XRF to make sure no pure tin remains; XRF report available
• Parts marked with orange color (dot) per GEIA-STD-0006
• 100% electrical test with original Maxim QCI test program
• Maxim warranty applies
• MOQ = 50
• Typical lead time is approximately 6 weeks (±2 weeks)
• Particularly suited for spares and prototyping
Lead Electroplate for High Volumes
• Designed for applications that require a lead-finished part in higher volumes
• Take wafer from production line or wafer stores
• Must have inventory or work in progress for this to happen
• Manufacture on conventional lead (SnPb) manufacturing flow
• Same way parts were built before RoHS initiative
• 100% electrical test with Maxim QCI test program
• Maxim warranty applies
• MOQ is a function of the number of die on a wafer
• Lead time is a function of wafer inventory
*Some devices cannot be finished in lead. In addition, a small number of devices cannot be hot-solder dipped because they are physically too small and may crack during processing. Preprocessing only supports leadfree production. For more information, contact Maxim's Military Business Manager at www.maximintegrated.com/lead-finish.
www.maximintegrated.com/lead-finish
5
Mil/Aero Product Guide
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Ruggedized Plastic Parts for Mil/Aero
Applications
Maxim offers ruggedized plastic-packaged ICs for stressful, high-reliability military and aerospace applications where moisture
resistance is not an issue. A “ruggedized” product is one that has been burned-in and tested to military specifications. Usually,
ruggedized products are packaged in hermetic packages. However, some military and aerospace applications do not require the
expense of a full hermetic package, but do require high-reliability processing. For such applications, Maxim’s ruggedized military
plastic products fulfill this processing requirement and can be thought of as super-COTS products. All of Maxim’s ruggedized
plastic parts ship with a Certificate of Compliance, just as the full military specified hermetic devices do.
Realizing that many military customers do board-level burn-in and temperature cycling, Maxim offers our ruggedized plastic in
various configurations to meet your needs.
V62• DLA-controlled, enhanced-temperature, lead (SnPb)-finished plastic-packaged devices
• Also called Vendor Item Drawing
/PR
• 100% burn-in at +135°C for 120 hours
• Virtually eliminates all infant mortality issues
• 100% tri-temp tested over the entire military temperature range to assure the industry's highest possible reliability in a plasticpackaged device
• The actual device received by the customer has been proven to operate over the full military temperature range
/PR2
• No burn-in
• Appropriate for customers that do their own board or system-level burn-in
• 100% tri-temp tested over the entire military temperature range to assure highest possible reliability in a plastic-packaged
device
• The actual device received by the customer has been proven to operate over the full military temperature range
/PR3
• No burn-in or tri-temp testing
• Appropriate for customers doing their own system-level burn-in and tri-temp testing
• Devices are tested to more stringent limits to guarantee performance over temperature
The standard lead finish for all three /PR options is 85/15 SnPb electroplating, which eliminates tin whiskers as well as potential
(lead-free) solder cracking in the field, especially in high vibration environments.
The ruggedized plastic parts are ideal for airborne and other stressful high-reliability applications where moisture resistance is not
an issue. Maxim presently offers over 100 specialized ruggedized plastic parts, with more parts continually being added.
www.maximintegrated.com/plastic-ruggedized
6
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Mil/Aero Product Guide
High-Precision Analog-to-Digital Converters
Connect the Real World to the Digital World
Maxim has the largest ADC product offering in the market—we make over 300 ADCs that provide industry-leading performance
and features. We have nearly 100 ADCs that are appropriate for the military and aerospace environment, offering operating
temperatures from -55°C to +125°C.
• 8- to 24-bit resolution
• DC-to-RF conversion rates
PRECISION
ADCs
• Single-ended (SE), true differential, unipolar, bipolar,
and software-selectable input ranges
• 1, 2, 4, 8, 12, and 16 channels
• I2C-/SPI-/QSPI™-/MICROWIRE®-compatible serial and
parallel interfaces
8 BIT
PANEL
METERS
14 BIT
10 BIT
16/24 BIT
12 BIT
24-Bit ADC Has the Best ENOB at < 1mW
VAVDD = 3V
VDVDD = 1.7V TO 3.6V
Eliminates external
amplifiers
4 GPIOs
SWITCH
CONTROL
MULTIPLE
ANALOG
INPUTS
8
GPIOs
MUX
High-impedance
inputs for direct
sensor connection
DIFFERENTIAL
ANALOG
INPUT
PROGRAMMABLE
GAIN (1 TO 16)
24-BIT
ADC
4-WIRE SPI
INTERNAL
OSCILLATOR
DIFFERENTIAL
REFERENCE
INPUT
ADC CLOCK
MAX11210
Best ENOB Available for Low-Power,
4−20mA Applications
• 300µA (max) active, < 0.40µA in sleep mode
Reduces System Cost and Size
• No external buffers or amplifiers required
• Packages as small as 15mm2
24
ENOB AT < 1mW
• 23.9 effective bits at 230µA
The Only ADC to Achieve > 23.9 ENOB
23.5
23
22.5
MAX11210
COMP A
COMP B
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Mil/Aero Product Guide
Choose from the Industry's Largest Selection of
I2C ADCs
Choose from 20 ADCs
Since introducing the MAX127/MAX128 in 1998, Maxim has continued to expand its I2C ADC product portfolio. The MAX127/
MAX128 were the industry’s first 12-bit I2C ADCs and provided 8 channels with a software-programmable input range. We now
offer 8-, 10-, and 12-bit ADCs with 4 and 12 channels, and 14- and 16-bit single-channel I2C ADCs. With 20 I2C-compatible ADCs,
Maxim has a larger selection than the rest of the competition combined.
2-WIRE, I2C-COMPATIBLE INTERFACE
RUNS AT 100kHz, 400kHz, AND 1.7MHz
4 or 12
input
channels
Selectable
unipolar/bipolar
single-ended/
differential
inputs
Internal
2.5V/4.096V
reference
MAX1239
AIN0
AIN11/
VREF
REF
12CHANNEL
MUX
SDA
12-BIT
SAR ADC
SCL
CLK
MAX1036−MAX1039, MAX1136−MAX1139, MAX1236−MAX1239
• 94.4ksps, ±1 LSB INL, ±1 LSB DNL
• Programmable channel-scan mode with FIFO
• Multiple I2C addresses available
• Industry’s smallest footprint
®
• 4 channels: 8-pin SOT (8 bit), 8-pin µMAX (10/12 bit)
• 12 channels: 16-pin TSSOP
I2C ADCs
8 BIT
10 BIT
12 BIT
MAX1036
(4CH, 5V)
MAX1136
(4CH, 5V)
MAX1236
(4CH, 5V)
MAX1037
(4CH, 3V)
MAX1137
(4CH, 3V)
MAX1237
(4CH, 3V)
MAX1038
(12CH, 5V)
MAX1138
(12CH, 5V)
MAX1238
(12CH, 5V)
MAX1039
(12CH, 3V)
MAX1139
(12CH, 3V)
MAX1239
(12CH, 3V)
MAX1361
(4CH, 3V)
MAX127
(8CH, multirange)
MAX1362
(4CH, 5V)
MAX128
(8CH, multirange)
MAX1363
(4CH, 3V)
MAX1364
(4CH, 5V)
8
14 BIT
MAX1069
(1CH, 5V)
20
18
16
14
12
10
8
6
4
2
0
16 BIT
MAX1169
(1CH, 5V)
NUMBER OF I2C ADCs
COMP A
COMP B
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Mil/Aero Product Guide
Simplify Design and Reduce Cost in Military
Applications
RF-DAC Family Enables Direct RF and Wideband Communications
Superior Spurious-Free
Dynamic Range at RF
The MAX19692 12-bit, 2.3Gsps multi-Nyquist DAC
synthesizes signals up to a 1GHz bandwidth in baseband
and higher Nyquist zones, thus eliminating the need for
upconversion stages in a radio transmitter.
SFDR (dBc)
70
SFDR OVER 1000MHz BANDWIDTH (dBc)
Superior Spurious-Free Dynamic Range
and Signal Bandwidth at Baseband
LOW-IF CAPABILITY
60dBc SFDR
at 1800MHz
60
50
HIGH-IF CAPABILITY
MAX19692
fDAC = 2.0Gsps
(RF MODE)
NEAREST
COMPETITOR
fDAC = 2.4Gsps
(MIX MODE)
> 12dB
HIGHER
SFDR
0MHz < fOUT > 1000MHz 1000MHz < fOUT > 2000MHz
80
MAX19693
fCLK = 2.0GHz
fDAC = 4.0Gsps
(NRZ MODE)
40
1000
70
1200
1400
1800
1600
fOUT (MHz)
60
NEAREST COMPETITOR
fCLK = 2.0GHz
fDAC = 2.0Gsps
(NORMAL MODE)
50
0
500
1000
1500
The MAX19693 12-bit, 4.0Gsps wideband DAC synthesizes signals up to
2GHz in baseband zones, thereby eliminating the need for multiple signal
chains and an RF combiner. This DAC is pin compatible with the MAX19692,
thus providing design flexibility.
2000
fOUT (MHz)
Eliminate Upconversion Stages with the MAX19692 Multi-Nyquist DAC
REPLACE THIS
WITH THIS
12
POWER
AMP
1.5Gsps
DACs
MAX19692
DSP
12
• Save board space
• Simplify system design
• Lower solution cost
• Reduce power
Resolution
(bits)
Speed
(Gsps)
DAC Type
Nyquist
Zones
Typical Applications
MAX19692
12
2.3
Multi-Nyquist
1st, 2nd, 3rd
Wireless modems, software-defined radio, radar, waveform generators,
direct digital synthesis
MAX19693
12
4.0
Wideband
1st
Electronic warfare, jammers, radar, waveform generators,
direct digital synthesis
Part
9
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Mil/Aero Product Guide
Maxim’s RF ASIC Design Services
Custom-Tailored Solutions for Your Specific Needs
ASIC Design Services
Maxim’s ASIC design services are available to meet your
specific application requirements.
ASIC Value Proposition
ASIC Design Services
Customer Benefits
Engagement Models
18 years of experience in the ASIC
business
Expertise results in a high firstsilicon success rate
Turnkey Design—One-Stop Shop, from Concept
to Volume Production
Rich analog RF IP catalog, including
military and aerospace
Fast time to market; vast application
coverage
Optimized in-house process
technologies
Controlled environment provides
optimal performance-cost tradeoff
Maxim transforms your initial product specifications into
a production-ready device.
Customer-Designed ASICs
Maxim provides:
• Process design kit (PDK)
• Design guide
Turnkey ASIC Design Flow
Definition
Maxim determines feasibility, establishes
specifications, and selects the process
• Process information
An ASIC applications engineer is the primary foundry
interface for process and package selection through final
production.
Design and layout
Maxim designs, simulates,
and lays out the circuit
Tapeout and mask
fabrication
Maxim performs all rule checks; upon
successful completion, Maxim orders masks
Wafer fabrication
Manufacturing
Die prep and packaging
Maxim packages untested prototype die
Delivery of prototypes
Evaluate prototypes in your application
Production ramp-up
Finalize test specification, test development,
and correlation; start production
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10
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Mil/Aero Product Guide
Maxim’s RF ASIC Design Services (cont.)
Flagship Process Technologies
High-Frequency Si and SiGe BiCMOS
High-Voltage BiCMOS
• NPN fT = 25GHz to 200GHz, BVceo = 2V to 5V (min)
• NPN f T up to 10GHz, BVceo = 5.5V to 40V (min)
• Vertical PNP with 7GHz f T, BVceo = 6V (min)
• Vertical PNP BVceo = 3.6V to 50V (min)
• Lateral PNPs, 3V and 5V CMOS, 2:1 varactor diodes
• Lateral PNPs BVceo = 7V to 30V (min)
• Poly, NiCr, and SiCr resistors
• 1.8V to 220V CMOS/DMOS, zeners, poly and SiCr resistors
• MOS and high-Q MIM capacitors
• MOS and MIM capacitors
• Fuse programmable
• Fuse programmable
• Three to four metal layers
• Three to four metal layers
• Wide selection of high-Q inductors
• One SOI process
• Two SOI processes available
Complementary Bipolar and BiCMOS
CMOS and RFCMOS
• NPN f T = 7GHz to 25GHz, BVceo = 12V to 5V (min)
• 1.8V/3.3V or 5V CMOS
• Vertical PNP f T = 4GHz to 6GHz, BVceo = 40V to 4V (min)
• 28V pMOS and 18V/36V nMOS
• 3.3V to 5.5V CMOS, 12V to 40V DMOS
• NPN and lateral PNP
• Implanted, poly, NiCr, and SiCr resistors
• Thin-film and poly resistors
• MOS and high-Q MIM capacitors
• MIM capacitors
• Two to three metal layers
• Multiple metal layers and thick top metal
• One SOI process
• One-time-programmable (OTP) memory
Design Examples and Available IP
Transceivers
®
®
• IEEE 802.16e WiMAX
• IEEE 802.11a/b/g Wi-Fi
®
• GSM, CDMA, WCDMA
• Sub-1GHz FSK, ASK
• Wireless video
• Femto
• Point-to-point radio
Tuners
Data Converters
• GPS Rx: GPS, GLONASS, Galileo,
digital compass
• ADC and DAC, up to 2Gsps
• DBS
• Current-mode DAC
• DVB
• 1Gsps ADCs
• Resistor-string DAC
• DAB
• Delta-sigma (∆-∑) ADC
• ISDB
• Satellite tuners
• Servo ADC
• Bias-control DAC
Maxim-Provided Design Tools
Cadence® tools supported by Maxim include: Analog Artist, Virtuoso® Schematic Editing, Virtuoso ADE, Virtuoso XL Layout
Editor, and Assura® Physical Verification. Other tools include:
RF-LPE
This design methodology enhances the
accuracy of the Cadence Assura layout
parasitic extraction (LPE) simulation tool
at RF frequencies up to 10GHz.
DANTE
®
This Spectre tool performs transient
self-heating and device-to-device crossheating simulation.
QuERC (Quick Electrical Rule
Check)
This software warns the designer of
junction or gate-oxide breakdown
violations, transistor saturation, and
excessive resistor or transistor currentdensity problems during bias or transient
simulations.
11
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Mil/Aero Product Guide
Power and Battery Management
Maxim is a world
leader in both highly
integrated and discrete
power-management
and battery-charging
solutions. We offer
over 1800 products for
all forms of portable
power management,
military and aerospace
environments, and linepowered conversion.
VIN
BATTERY
MANAGEMENT
HOT-SWAP AND
POWER SWITCHING
SWITCHES AND
CHARGE PUMPS
MAXIM
POWER SOLUTIONS
MOSFET DRIVERS
VOUT
LINEAR REGULATORS
DISPLAY POWER
ISOLATED DC-DC
CONVERSION
SUPERVISORS AND
SEQUENCING
ISOLATED AC-DC
CONVERSION
VREF
RESET
VOLTAGE REFERENCES
Proven Electronic Authentication Solutions
Identify Military Battery Packs
Maxim’s battery-pack authentication ICs are an easy way to simplify system design and operation of military batteries. As all
communication between the authentication IC and host processor occurs through the 1-Wire® interface, only one contact is
needed between the host and battery/accessory, which saves cost and space. Additionally, authentication increases the reliability
of operation, which is extremely important in military designs.
SHA-1* Battery-Pack Authentication IC for Robust Cryptographic Solutions
Ensures Li+ Battery-Pack Authenticity for Portable Devices
Highly Secure
• Secure challenge and response authentication using the
SHA-1 algorithm
• Unique 64-bit serial number
BATTERY PACK
PACK +
DATA
150Ω
Saves Space
DS2703
• Thermistor multiplexer for single-contact data and
thermistor functions
0.22µF
THM
VSS
• 8-pin µMAX or 2mm x 3mm TDFN package
Provides Flexibility
• Directly powered by 1-Wire interface with 16kbps standard
and 143kbps overdrive communication modes
• Operates with VPULLUP as low as 2.7V
*Secure Hash Algorithm
12
VB
DQ
PACK -
Li+
PROTECTION
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Mil/Aero Product Guide
Stingy on Power, Small in Size, High in Efficiency
1-Cell Li+ Battery-Pack Chargers for Automatic Adapter Detection and
USB Enumeration—Ideal for Military Applications
The MAX8895 USB-compliant linear battery charger family offers devices that operate from either a USB port or a dedicated
charger with automatic detection of adapter type and USB enumeration capability. The MAX8895 easily handles switchover
from adapter and USB to battery power. It allows the system to utilize all available input power when necessary. This enables
immediate operation with a dead or missing battery when power is applied.
• Determine the best use of available input power without
needing a system to evaluate the power source; needs no
microcontroller or system software
• Distinguish between adapter types
• DCP: 500mA to 1.5A
• CDP (host or hub): to 900mA (580mA during chirp) for
Hi-Speed USB; to 1.5A for low and fast speed
• Low-power SDP (host or hub): 100mA
• High-power SDP (host or hub): 500mA
• No need for external diodes or MOSFETs
• Reduce die temperature with thermal regulation loop
BUS
MAX8895X
USB POWER
MANAGEMENT
IIN CONTROL
ILIM
ISYS
SET IIN LIMIT
ILIM
ILIM - ISYS
IC THERMAL
REGULATION
ICHG_MAX
SYS
SYSTEM POWER
UOK
VBUS OK
ICHG
ISET
CHARGE
CURRENT
AND VOLTAGE
CONTROL
Li+
BAT
BAT+
D+
D-
BAT-
USB 3.3V
LDO
VBUS
SYSTEM
THERMISTOR
MONITOR
D+
D-
Li+ BAT
CHARGER
ID
GPIO
SET CHG
CURRENT
USB ADAPTER
DETECT AND
ENUMERATION
USB
VCC
THM
NTC
RTHM
USB_TERM
GND
TO USB_TERM
REMOTE WAKE
AUTO ENUM
KB TEST
FORCE STBY
SUS_EN
USB
INTERFACE
LOGIC
RWU
ENU_EN
CHARGE
TERMINATION
AND MONITOR
CHG
CHG DONE
PREQ
PREQUAL DONE
IDN
KB_TM
STBY
CHARGE
TIMER
CEN
CHG ENABLE
FLT
FAULT
CT
DGND
SET DONE
CURRENT
GPIO
GPIO
GPIO
GPIO
GND
13
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Mil/Aero Product Guide
Simple, Safe, Small Li+ Battery Chargers
Efficiently Manage Your Power Path
A primary function in portable military devices is to charge the battery quickly, while optimally controlling the battery current
and voltage based on charging requirements for the specific battery chemistry. This is especially true when deployed in a rugged
battlefield environment. When USB power or an AC adapter is connected to the device, a smart battery charger should allow the
device to turn on instantly, even if the battery is completely depleted. The charger should also make the best use of limited USB or
adapter power and charge the battery with additional input power not used by the system. Additionally, the system load needs to
switch from the battery to the external input power source when external input power is available. Maxim offers a wide selection
of battery chargers that fulfill these requirements.
Protection for the Rugged Environment
Efficient Use of Space
• Charge-status and fault indicators
• Integrated MOSFET switches reduce external part count
• Power-OK monitors
• Packages as small as 4mm2
• Input overvoltage protection (OVP)
• Charge timers
• Battery thermistor monitors
• On-chip thermal limiting
Broad Range of Li+ Battery Chargers
ICHG
(A, max)
Protected VIN
(V, max)
EV Kit
Inputs
Features
Package
(mm x mm)
MAX8606
1
14
✓
1
Smart Power Selector™, safety timer, thermal
regulation
14-TDFN (3 x 3)
MAX8671X
1
14
✓
2
Smart Power Selector, safety timer, thermal
regulation, PMIC
40-QFN (4 x 4)
MAX8677
1.5
16
✓
2
Smart Power Selector, safety timer, thermal
regulation
24-QFN (4 x 4)
MAX8804
0.7
28
✓
2
Small size, easily programmable
8-TDFN (2 x 3)
MAX8808
1
15
✓
1
1A charging, tiny package
8-TDFN (2 x 2)
MAX8814
0.6
28
✓
1
Smart autoboot assistant
8-TDFN (2 x 2)
MAX8819_
0.86
5.5
✓
1
Smart Power Selector, safety timer, thermal
regulation, PMIC
28-TQFN (4 x 4)
MAX8895
1.85
14
✓
1
Smart Power Selector, auto-enumeration and
charger type detection
25-WLP (2.36 x 2.36)
MAX8900
1.2
22
✓
1
Safe JEITA* charging
30-WLP (2.44 x 2.67)
MAX8903
2
20
✓
2
Smart Power Selector, safety timer, switch
mode for cool and fast charging
28-QFN (4 x 4)
MAX8922L
1
30
1
GSM test mode
10-TDFN (3 x 2)
MAX8934
1.5
14
2
Smart Power Selector, safety timer, safe
JEITA charging
32-QFN (4 x 4)
Part
✓
*JEITA (Japan Electronics and Information Technology Industries Association) standard, “A Guide to the Safe Use of Secondary Lithium Ion Batteries in Notebook-type Personal Computers” April 20, 2007.
14
www.maximintegrated.com
Mil/Aero Product Guide
Highly Integrated Chargers Provide Reliability
and Flexibility for Handheld Military Devices
In the field, it is important that the harsh environment does not adversely affect equipment. Maxim’s small battery chargers
incorporate various protection features to increase both the reliability and portability of portable devices.
Protects Li+ Battery and Handheld Devices from Unexpected Power Surges
4.7V OVP Output Is Critical for Fluctuating Power Sources in the Field
(MAX8844 ONLY)
OVP
MAX8844
TDF
14- N
USB
VBUS
(USB INPUT)
m x 3m
MAX8844
MAX8845
UP TO 28V
MAX8845
IN
TDF
12- N
DETBAT
VCHG
(AC-ADAPTER INPUT)
OVP
m
3
m
SYSTEM
m
3
m
SAFEUSB
Built-in MOSFET and
current-sense resistor;
needs no external
blocking diode
m x 3m
(SIMPLIFIED DIAGRAM)
High Integration in Industry’s Smallest Dual-Input Charger
• CCCV, thermally regulated linear charger
• Programmable fast-charge current (1ARMS, max)
• Input power-source/battery-detection circuit
• 4.25V to 28V input voltage range with input OVP > 7.5V
• Output for autobooting
• Low-dropout voltage (300mV at 500mA)
• Charge-status output
• Compact 3mm x 3mm x 0.8mm, 14-pin TDFN package
Single-/Dual-Input Li+ Chargers Provide OVP, Thermal Regulation, and Charge
Timer in a 3mm x 3mm TDFN Package
OVP and Simple Application Circuit Reduce System Cost in Military Applications
AC-adapter input with
14V OVP
USB charging* with
14V OVP
ACADAPTER
INPUT
OR
DC
USB
PORT
INPUT
500mA
100mA
FAULT
GND
POK
USB
CHG
USEL
BAT
Three charge-statusindicator outputs
Thermistor input to
monitor battery or
ambient temperature
MAX8601
OFF
AC-adapter charge current
is adjustable up to 1A
*USB charging is protected by U.S. Patent 6,507,172.
ON
EN
SETI
THM
CT
Programmable charge
timer can be turned off
by shorting to GND
15
www.maximintegrated.com
Mil/Aero Product Guide
Maxim's Smart Power Selector Circuitry Enables
Efficient Power Distribution
Maxim’s latest battery monitors efficiently distribute power through Maxim’s proprietary Smart Power Selector circuitry. When
external power is connected, Smart Power Selector circuitry allows the system to operate with no battery or a deeply discharged
battery. It automatically switches the system load from the battery and makes the best use of limited USB or adapter power, while
charging the battery from input power not used by the system. All necessary power switches and current-sense circuitry are included
on the chip, thus providing a complete, highly integrated solution for battery monitoring in devices for which energy efficiency is vital.
Single-Chip PMICs Reduce Cost and Size for 1-Cell Li+ Battery-Powered Products
Up to 95% Efficient DC-DC Converters and Low 1.7V (min) Input-Voltage LDOs Maximize
Battery Life
The highly integrated MAX8662/MAX8663 power-management ICs (PMICs) are cost-effective, small-footprint complete
solutions for today’s powered soldier. They are ideal for use in night vision systems, head-mounted displays, GPS devices,
and communications. These PMICs optimize system performance, cost, and size with two high-efficiency step-down DC-DC
converters, four LDOs, one step-up DC-DC converter for WLEDs/OLEDs, and a lithium-ion (Li+) charger in a single IC.
Complete Power-Supply and Charger Solution
USB
INPUT
OR
4.1V
TO 8V
AC
ADAPTER
3.3V, 10µA
150mΩ
DC
VL
SYS
40mΩ
CT (CHARGE TIMER)
SYS
BAT
MAX8662
USB/AC
Complete battery charger and
Smart Power Selector circuitry
• Up to 1.5A (adj) charge rate
• Thermal regulation
• Adjustable charge timer
• Allows no-battery/dead-battery
operation with external power
MAIN
BATTERY
100mA/500mA
CHARGE ENABLE
MAX8662
-TQFN
48
MAX8663
(No step-up
for WLEDs)
-TQFN
40
THM
CEN
SYS POWER SET
PSET
SYS CURRENT SET
ISET
Smart Power
Selector
+
CHARGER
POK
CHG
1.2A MAIN
SYS
PV1
SYS
PV2
STEP-DOWN
DC-DC
2 step-down DC-DC converters
• Up to 97% efficiency
• 1V to 3.3V (adj) output
OUT1
900mA CORE
OUT2
m
m x 5m
ANALOG OR PWM
DIMMING
(BRIGHTNESS CONTROL)
SYS
LX3
m
m x 6m
5
6
m
m
SKIP/PWM
BRT
STEP-UP
DC-DC
WLED
1
CS
7
EN1 TO EN7
LDO OUTPUT
VOLTAGE
SELECT
EN
SL1
CONTROL
LOGIC
SL2
SYS
IN12
MAIN
IN34
OUT4
OUT5
LDO
GND
(SIMPLIFIED DIAGRAM)
16
Step-up DC-DC converter
for WLEDs or OLEDs
• 2 to 7 WLEDs (30V)
• Up to 90% efficiency
OUT6
OUT7
500mA
150mA
300mA
150mA
4 LDOs
• 1.7V to 5.5V input range
• 1.1V to 3.3V output range
www.maximintegrated.com
Mil/Aero Product Guide
Rugged Power-Management ICs for Harsh
Mil/Aero Environments to +125°C
Maxim offers both highly integrated and discrete power-management solutions. We support all forms of power management for
line-powered conversion, portable, and mobile applications, as well as demanding military and aerospace environments.
Industry’s Smallest 4-Channel PMIC that Connects Directly to the Mobile Battery
Two Step-Down DC-DCs and Two LDOs in a 25mm2 Package
Integrated high-voltage DC-DC
connects directly to mobile vehicle
battery, eliminates need for separate
front-end regulator
2.2MHz DC-DC
converters use tiny
external components
for reduced cost and
space requirements
MAX16922
VIN1: 3.7V TO 28V (45V)
DC-DC1
VOUT1: 5.5V TO 3.0V AT 1.2A
DC-DC2
VOUT2: 1.0V TO 3.9V AT 600mA
LDO1
VOUT3: 1.0V TO 4.15V AT 300mA
LDO2
VOUT4: 1.0V TO 4.15V AT 300mA
+
+
VIN2: 2.7V TO 5.5V
VIN3: 2.7V TO 5.5V
Separate inputs on all channels
for maximum efficiency
and configurability
VIN4: 2.7V TO 5.5V
RESET
Low-voltage converters
reduce system size
and cost
Reset signal monitors
DC-DC outputs to
simplify power
sequencing
GND
High-Voltage, 2.2MHz, 2A Step-Down Converter Meets Tight Power Budgets
Uses Only 35µA Quiescent Current at No Load
Always-on DC-DC converter
uses only 35µA IQ to save
battery power
2.2MHz DC-DC
converter uses tiny
external components
MAX16974
VIN: 3.5V TO 28V
DC-DC
VOUT: 3.3V AT 2A (300kHz)
+
+
LDO
GND
5V linear regulator
allows ECU wakeup
17
www.maximintegrated.com
Mil/Aero Product Guide
Programmable Spread-Spectrum SerDes
Chipsets Reduce EMI in Military GPS Devices
Maxim’s serializer/deserializer (SerDes) chipsets feature programmable spread-spectrum modulation, which spreads singleended data and clock outputs for maximum EMI reduction, especially important in UAS/UCAV designs.
21-Bit, DC-Balanced LVDS Deserializers with Programmable Spread Spectrum
Support Up to 800 x 480 Resolution Displays for Military (GPS-Based)
Navigation Systems
Spread Spectrum Reduces EMI
OUTPUT POWER SPECTRUM vs. FREQUENCY
20
Reduce Design Cost and Complexity
10
POWER SPECTRUM (dBm)
• LVDS inputs meet IEC 61000-4-2 Level 4 ESD protection
at ±15kV Air-Gap Discharge
• LVDS inputs meet ISO 10605 ESD protection at ±30kV
Air-Gap Discharge
• AC-coupling provides short-to-battery protection
• Separate output supply allows interface to 1.8V, 2.5V,
3.3V, and 5V logic
NO SPREAD
4% SPREAD
0
-10
-20
-30
-40
-50
-60
-70
-80
RESOLUTION BW = 100kHz
VIDEO BW = 100kHz
RxCLKIN_ = 33MHz
ATTENUATION = 50dB
30
33
FREQUENCY (MHz)
DESERIALIZER
TxOUT
PARALLEL INPUT
7
0.1µF
RxIN
0.1µF
RxIN
0.1µF
RxIN
0.1µF
RxIN
7
7
TxCLKIN
PLL
MAX9209
Part
DC-Balanced
Clock (MHz)
7
7
7
PLL
PARALLEL OUTPUT
SERIALIZER
RxCLKOUT
MAX9244
Non-DC-Balanced
Clock (MHz)
Features
MAX9209
8 to 34
10 to 40
PLL requires no external components
MAX9242
16 to 34
20 to 40
Rising strobe edge, input oversampling
MAX9244
16 to 34
20 to 40
Falling strobe edge, input oversampling
MAX9246
6 to 18
8 to 20
Falling strobe edge
18
36
www.maximintegrated.com
Mil/Aero Product Guide
Reduce EMI and Cost in Military GPS Navigation
Spread Spectrum Reduces EMI
Systems
OUTPUT POWER SPECTRUM vs. FREQUENCY
27-Bit LVDS SerDes Support Up To
1200 x 480 Displays
POWER SPECTRUM (dBm)
0
The MAX9247/MAX9248/MAX9250 27-bit, DC-balanced SerDes chipset
features preemphasis and programmable spread-spectrum capability, which
spreads both output data and clock for maximum EMI reduction.
-10
RESOLUTION BW = 30kHz NO SPREAD
VIDEO BW = 100kHz
REFCLK = 42MHz
2% SPREAD
-20
4% SPREAD
-30
-40
-50
-60
-70
39
40
41
42
43
44
45
FREQUENCY (MHz)
Enhanced ESD
protection
18-BIT
VIDEO DATA
MAX9247
Reduce cost and EMI by
eliminating wires
100Ω
(DIFFERENTIAL) STP
0.1µF
0.1µF
Minimize EMI with
spread data and clock outputs
MAX9248
100Ω
PARALLEL
OUTPUTS
TO LCD
DC BALANCE
Preemphasis
improves signal
integrity
DC balance eliminates
problems caused by lowfrequency ground shifts
9-BIT
CONTROL
VIDEO DATA
Serializers
Deserializers
Part
Clock
(MHz)
Features
Part
Clock
(MHz)
Features
MAX9247
2.5 to 42
Output common-mode filter,
selectable preemphasis
MAX9248
2.5 to 42
Selectable ±2% or ±4%
spread spectrum
MAX9217
3 to 35
Output common-mode filter
MAX9250
2.5 to 42
Output enable
MAX9218
3 to 35
Output enable
19
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Mil/Aero Product Guide
DRFM Radar Systems
Digital radio frequency memory (DRFM) systems can be used to reconstruct radio signals for many purposes, including to
improve signal integrity. Maxim offers numerous products to help you construct a DRFM radar system.
RECEIVING
ANTENNA
TRANSMITTING
ANTENNA
LO
AMP
HIGH-SPEED
DUAL-PORT
MEMORY
ADC
DAC
High-Performance Data Conversion
Description
Channels
Resolution
(bits)
Sample Rate
(Msps)
SFDR
(dBc)
PDISS
(mW)
Supply Voltage
(V)
ICC
(mA)
MAX109
ADC
1
8
220
50.3
—
—
1375
1078
Part
MAX108
ADC
1
8
1500
61.6
—
—
MAX19681
DAC
1
23
—
—
760
3.3/1.8
MAX2870
Local oscillator
Local oscillator
—
—
—
475
3.3
144
Very Small Aperture Terminal (VSAT)
VSAT systems for military and defense applications require wideband, high-dynamic performance, and frequency-agile radio
solutions. Maxim’s solutions address the key radio and analog baseband elements for VSAT systems, from broadband tuners and
transmitters to high-efficiency power conversion and system management.
RF IN
FROM LNB
AMPLIFIER
I
RF
RECEIVER
Q
GAIN
BLOCK
LINEAR VOLTAGE
REGULATOR
LOW NOISE
RF OUT
TO LNB
RF
TRANSMITTER
Q
LOG
AMP
CONTROL
MONITOR
AMPLIFIER
LNB
POWER-DISEqC
20
M
U
X
ETHERNET
PHY
HIGH-SPEED
DAC
I
RF
VVA/VGA
SECURITY
MANAGEMENT
HIGH-SPEED
ADC
POL POWER
DC-DC
HIGH EFFICIENCY
DIGITAL
BASEBAND
MODEM
APPS
NETWORK
PROCESSOR
M
U
X
WIRELESS
RF + AFE
USB
RS-232
PLL/VCO
SYNTHESIZER
POWER
MANAGEMENT
REAL-TIME
CLOCK
THERMAL
MANAGEMENT
SILICON
OSCILLATOR
www.maximintegrated.com
Mil/Aero Product Guide
Very Small Aperture Terminal (VSAT) (cont.)
Part
Function
Description
MAX4453
Amplifier
Dual high-speed operational amplifier
MAX1040
Control/monitor
Multichannel, 10-bit ADC/DAC
Ethernet PHY
10/100BASE XCVR
Gain block
40MHz to 4GHz broadband amplifiers
78Q2133
MAX2612−MAX2616
MAX105
MAX19517
MAX5854
MAX5898
MAX8531
MAX8902
High-speed ADC
High-speed DAC
Linear voltage regulator
Dual 6-bit, 800Msps ADC
Dual 10-bit, 130Msps ADC
Dual 10-bit, 165Msps DAC
Dual 16-bit, 500Msps DAC
Dual low-noise linear regulator, 200mA
Low-noise linear regulator, 500mA
MAX1771
LNB power
Boost converter
MAX2015
Log amplifier
3GHz log detector/controller
MAX2870
PLL/VCO synthesizer
23.5MHz to 6000MHz synthesizer/VCO
MAX15301
MAX17017
Digital POL controller
POL power
Quad power management IC
MAX8664
Dual controller
™
MAX34440
MAX6391
PMBus , 6-channel power-supply manager
Power management
MAX6715−MAX6717
DS3234
MAX2112
MAX2121
Dual-voltage microprocessor supervisory circuit with sequenced reset outputs
Dual/triple microprocessor supervisory circuits
Real-time clock
RF receiver
High-accuracy RTC with SPI
Broadband tuner (BB filter)
Broadband tuner (200MHz BB)
MAX2150
RF transmitter
Broadband transmitter
MAX19790, MAX19792, MAX2092
RF VVA/VGA
250MHz to 4GHz analog voltage variable attenuators
RS-232
3x5 transceiver
MAX3241E
DS2432
DS3660
SHA-1 engine with 1Kb EEPROM
Security management
DS5250
DS1088L
Silicon oscillator
DS600
MAX31722
MAX19713
MAX2829
1% accuracy oscillator
±0.5°C accurate analog-output temperature sensor
Thermal management
Digital thermometer
USB
500mA current limit switch
MAX6509
MAX4795
Secure supervisor
Secure microprocessor
SOT temperature switch
Wireless
High-speed analog front-end
Dual-band 2.4GHz and 5GHz RF transceiver
21
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Mil/Aero Product Guide
Handheld/Portable
Mobile military radios require highly integrated feature-rich solutions that operate at low power and deliver high performance.
Maxim is a leader in analog integration and high performance devices for power management, battery management, RF
communications, and signal conversion applications.
RF
OUT
LNA
GPS
TUNER
RF
IN
T/R
SWITCH
SECURITY
MANAGEMENT
I
RF-TX
ASIC
SERVICES
Q
GAIN
BLOCK
PLL/VCO
SYNTHESIZER
PA
BIAS-CONTROL
RF
POWER
DETECTOR
CONTROL
MONITOR
I
Q
ETHERNET
PHY
M
U
X
RJ-45
USB
DIGITAL
BASEBAND
MODEM
FPGA/ASIC
HIGH-SPEED
CONVERTERS
RF-RX
ASIC
SERVICES
RF
VVA/VGA
PA
REAL-TIME
CLOCK
APPS
PROCESSOR
SHARED
CONNECTOR
AUDIO
M
U
X
KEYPAD
DISPLAY
PLL/VCO
SYNTHESIZER
THERMAL
MANAGEMENT
RS-232
RS-485
MULTIPLEXER
GPS
RF IN
SPEAKER
DISPLAY
KEYPAD
SILICON
OSCILLATOR
BATTERY MANAGEMENT
LINEAR VOLTAGE
REGULATOR
LOW NOISE
Part
POL POWER
DC-DC
HIGH EFFICIENCY
POWER PMIC
MULTIFUNCTION
HIGH EFFICIENCY
Function
POWER
MANAGEMENT
CHARGING
FUEL
GAUGING
1S/2S
FUEL
GAUGING
4S/10S
Description
MAX97003
Audio subsystem
MAX98096
TINI® audio codec
MAX98300
Audio
Mono 2W class-D amplifier
MAX98304
Mono 3.2W class-D amplifier
MAX98502
Boosted 2.2W class-D amplifier with automatic level control
MAX17535
MAX8971
Charging
MAX1040
Charger 1S
Multichannel, 10-bit ADC/DAC
MAX11607−MAX11611
MAX1363
4-cell charger
Multichannel, 10-bit, 2-wire ADCs
Control/monitor
4-channel, 12-bit ADC system monitor
MAX5825
Octal 12-bit, I2C DAC
MAX6190A
Reference
78Q2133
22
Ethernet PHY
10/100BASE XCVR
www.maximintegrated.com
Mil/Aero Product Guide
Handheld/Portable (cont.)
Part
Function
DS2776, DS2778
2S, pack-side fuel gauge with protectors
DS2784
MAX17048, MAX17049
1S, pack-side fuel gauge with protector
Fuel gauging 1S/2S
MAX17058
MAX17047
MAX2612–MAX2616
MAX2689
Fuel gauge with protector
Fuel gauging 4S/10S
10S, fuel gauge with display driver
4S fuel gauge
Gain block
40MHz to 4GHz broadband amplifiers
GPS LNA
GPS low-noise amplifier
High-speed converters
10-bit, 45Msps analog front-ends
MAX19517
MAX19713, MAX19707
1S/2S, host-side fuel gauges
1S fuel-gauge
MAX1789
DS2788
Description
Dual 10-bit, 130Msps ADC
MAX5854
Dual 10-bit, 165Msps DAC
MAX11800
Touch-screen controller
MAX44009
MAX6947
Keypad display
Proximity sensor
10-port LED driver
MAX8930
WLED charge pump
MAX6325
Low-noise, 15mA sink/source current voltage reference
MAX8510
Linear voltage regulator
MAX8902
MAX14778
DS1870
MAX11008
MAX2870
Multiplexer
PA bias control
Dual analog multiplexer
LDMOS PA bias controller
Dual LDMOS bias control with NV memory
PLL/VCO synthesizer
23.5MHz to 6000MHz synthesizer/VCO
POL power
1A synchronous step-down, high-voltage input
MAX15021
MAX17502
Low-noise linear regulator, 120mA
Low-noise linear regulator, 500mA
Dual 4A step-down, 5V input
MAX8640_
500mA, synchronous step-down, 5V input
MAX34440
PMBus, 6-channel power supply manager
MAX6391
MAX6495−MAX6499
Power management
MAX6701−MAX6708
Quad output controller
Power PMIC
DS1371
Real-time clock
MAX2014
MAX2202
MAX2090, MAX2091, MAX2092
Low current, I2C RTCs
I2C, 32-bit binary counter
50MHz to 1GHz log detector/controller
RF power detector
MAX9930
MAX19790, MAX19792,
MAX19794
Marvell® PX3xx power management IC
ICERA® E400/E450 power management IC
MAX8982X
DS1341, DS1342
72V overvoltage protection switches
Microprocessor supervisors with watchdog timer, power-fail in/out
MAX17019
MAX8660
Dual microprocessor supervisor with sequenced outputs
800MHz to 2GHz RMS detector
2MHz to 1600MHz log detector
RF VVA/VGA
250MHz to 4GHz analog voltage variable attenuators
50MHz to 1GHz variable gain amplifers with automatic gain control loop
23
www.maximintegrated.com
Mil/Aero Product Guide
Handheld/Portable (cont.)
Part
Function
Description
MAX3232E, MAX3228E
RS-232
2x2 transceivers
MAX13430E
RS-485
RS-485 transceiver with low-voltage logic interface
DS2432
DS3660
SHA-1 engine with 1Kb EEPROM
Security management
DS5250
DS1088L
Silicon oscillator
MAX31826
MAX6509
MAX8586
24
1% accuracy oscillator
1-Wire digital temperature sensor with 1Kb EEPROM
Thermal management
MAX6613
MAX4795
Secure supervisor
Secure microprocessor
SOT temperature switch
Low-voltage analog temperature sensor
USB
500mA current-limit switch
1.2A current-limit switch
www.maximintegrated.com
Mil/Aero Product Guide
RS-232 Transceivers Allow Communication with
Military Legacy Devices
Maxim was a pioneer in the interface field with the first RS-232 transceivers in 1987. We continue that legacy today, supporting
these early designs while also introducing current state-of-the-art devices. Though most were designed many years ago, our
RS-232 transceivers still find application where robustness and ease of use are imperative, such as in military devices. Below are a
few of the literally hundreds of different transceivers available, offering everything from AutoShutdown™ for enhanced battery life
to advanced data rates up to 1Mbps.
Supply
Voltage
(V)
Data Rate
(kbps)
Configuration
ESD
Protection
(kV, HBM)
Features
Benefits
Package
MAX1406
12, 12
230
3 Tx, 3 Rx
±15
EMC compliant
Tiny package reduces
required board space
16-SSOP
MAX232
5
120
2 Tx, 2 Rx
—
Low-power shutdown mode
Shutdown mode reduces
power consumption
16-SO
MAX232E
5
120
2 Tx, 2 Rx
±15
ESD protection
Designed for harsh
environments
16-SO
MAX3212
2.7 to 3.6
235
3 drivers, 5 Rx
MAX3218
1.8 to 4.25
120
2 drivers, 2 Rx
—
120
1 Tx, 1 Rx
AutoShutdown, 1µA supply
current
Part
MAX3221
MAX3224E
3 to 5.5
MAX3232E
MAX3235E
™
28-SO
System saves power without
system software changes
20-SO
16-SO
250
AutoShutdown Plus , 1µA
supply current
250, 1M
Down to 10nA, MegaBaud™
mode
Guarantees 1Mbps in
MegaBaud mode
16-TSSOP
1µA supply current, internal
capacitors, ±8kV (Air-Gap
Discharge) and ±15kV (Contact
Discharge) ESD protection
Rugged protection in a tiny
package
20-SO
±25kV (Air-Gap Discharge) and
±8kV (Contact Discharge) ESD
protection
Rugged protection in a tiny
package
20-TSSOP
±70V fault protection
Eliminates external circuitry
20-TSSOP
2 Tx, 2 Rx
±15
3.3/5
250
MAX3386E
3 to 5.5
3 Tx, 2 Rx
MAX13223E
3, 5
2 Tx, 2 Rx
±8
20-TSSOP
Fault-Protected Transceivers Safeguard Your System
Eliminate External Components and Save Up to 25% Board Space
±70V fault
protection
RS-232
T1IN
T1OUT
T2IN
T2OUT
R1OUT
R1IN
R2OUT
R2IN
T1IN
T1OUT
T2IN
T2OUT
MAX13223E
R1OUT
R1IN
R2OUT
R2IN
25
www.maximintegrated.com
Mil/Aero Product Guide
If It's Electronic, It Needs a Clock
Unprecedented Timekeeping Accuracy from < ±5ppm Down to < ±2ppm
Maxim’s accurate real-time clocks (RTCs) maintain precise time across a broad temperature range (from -40°C to +85°C). A
variety of products with the newest technology innovations are available, such as a MEMs-based accurate RTC that provides
enhanced reliability and ruggedness as well as less susceptibility to aging, EMI, and vibration. This RTC provides low-current
operation and accuracy comparable to crystal-based solutions.
Extremely Accurate RTCs
Part
DS3231M
Accuracy
(sec/day)
DS3234SN
26
Operating Voltage
(V)
Interface
±0.432
DS3231SN
DS3232SN
Frequency Output
(kHz)
±0.3
32.768
2.3 to 5.5
I2 C
User Memory
(bytes)
Resonator
Type
—
MEMs
—
236
SPI
256
Crystal
www.maximintegrated.com
Mil/Aero Product Guide
If It's Electronic, It Needs a Clock (cont.)
Improvement in Accuracy
0
ACCURACY (ppm)
Maxim’s accurate timekeeping products are designed to provide improved
performance over a standard tuning-fork crystal. By nature, crystals have
frequency variations due to changes in ambient temperature. Over the -40°C
to +85°C temperature range, the frequency of a crystal can deviate by 100s of
parts per million. This results in time inaccuracies of hours per year. In contrast,
Maxim’s accurate RTCs provide accuracies as good as 2 minutes per year.
+40
TEMPERATURE-COMPENSATED RTCs
-40
-80
STANDARD
CRYSTAL
-120
-160
-200
-40
+3.3V
I/O PORT
+3.3V
SCL
SDA
32KHZ
INTERRUPTS
VBAT
INT/SQW
RST
DS3231M
CPU
TEMPERATURE (°C)
+85
With several devices to choose from, users needing accurate
timekeeping are provided a variety of interface options, memory
options, and package sizes ranging from the 300 mil, 20-pin SO
down to the tiny 150 mil, 8-pin SO (DS3231MZ+). Each device
is individually calibrated across its specified temperature range
and guaranteed accurate to data sheet specifications. All devices
are designed to support battery-backed operation and operate
in low-current modes when supplied power through the VBAT
terminal. They are also RoHS compatible, and the DS3231M
device is fully RoHS compliant.
Military and aerospace applications such as maintenance scheduling, metering, equipment scheduling and management,
security, access control, and vehicle maintenance (including UAVs) are finding accurate timekeeping essential to the operation
and up-time of the end equipment. Whether accurate timekeeping is used for manpower scheduling purposes, time-stamping of
critical event transactions, or aiding in satellite capture for GPS applications, accurate RTCs provide the most suitable and costeffective method for implementing accuracy in end equipment.
27
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Mil/Aero Product Guide
Analog Switches and Multiplexers
Maxim offers the industry's broadest selection of low on-resistance, high-performance analog switches and multiplexers.
Products are designed for general-purpose use as well as specific applications including military and aerospace. These analog
switches and multiplexers operate from 1.6V to 80V.
Up to 5V Operation
80
40
20
10
5
0
• Standard configurations
• Broadband
• Current limited
• Beyond-the-Rails™
• Overvoltage protection
Up to 80V Operation
80
40
20
10
5
0
• Standard configurations
• Fault protected
• Low RON
Application Specific
• Audio
• Telecom
• Video
• Automatic Test Equipment (ATE)
• USB
• Military
• LAN
• Aerospace
High-Voltage Multiplexer Eliminates External Overvoltage Protection (OVP)
Circuitry and Reduces BOM Complexity
VDD
MAX14752
RLIM
RLIM
RLIM
RLIM
RLIM
RLIM
OUT
RLIM
RLIM
CONTROL
VSS
S0 S1 S2 EN GND
• High +72V/±36V supply range eliminates external OVP
diodes and optorelays
• Excellent RON flatness (0.03Ω, typ) ensures highly accurate
measurements
• Internal protection diodes for OVP
• Device enable (EN) defines voltage logic level of channelselect inputs
• Rail-to-rail operation yields wide dynamic range
28
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Mil/Aero Product Guide
Broadest Selection of Innovative Microprocessor
Supervisory Solutions
Maxim’s wide product offering of supervisory solutions are specified at industrial, automotive, aerospace, and military
temperatures. Maxim has over 400 devices available in a variety of package styles, including devices for:
• Multivoltage monitors
• Power-supply sequencers and voltage trackers
• Battery-backup
• Watchdog timers
• Switch debouncers
• Regulators with integrated reset
• Voltage and battery detectors
• Microprocessor supervisors
Watchdog Timers
Maxim offers the most innovative watchdog timer solutions used to monitor and minimize code execution errors.
Monitored Voltages
Programming Method
Watchdog Features
Stand-alone
Pin selectable
Long startup delays, low power
One
Capacitor adjustable
Long startup delays, low power, windowed watchdog, specified to +125°C
Two
Capacitor adjustable
Long startup delays, low power, specified to +125°C
Three
—
Long startup delays, low power
Four
Pin selectable
Long startup delays, low power, specified to +125°C
Five or more
—
Long startup delays, low power, specified to +125°C
Multivoltage Monitors
Monitor up to eight voltages with one device with industry-leading specifications for highest accuracy, lowest power,
and smallest footprint.
Monitored Voltages
Programming Method
Two
Resistor/capacitor (R/C) adjustable, factory fixed, pin selectable
Three
R/C adjustable, factory fixed, pin selectable
Four
R/C adjustable, factory fixed, pin selectable
Five or six
R/C adjustable, factory fixed, pin selectable, I2C
Seven or more
R/C adjustable, factory fixed, pin selectable, I2C
Voltage and Battery Detectors
Maxim offers over 100 voltage-detector and battery-monitor ICs to address the broadest range of applications. We have
parts optimized for low power and current, extreme temperatures, high voltages, small spaces, or even the simultaneous
management of a dozen system voltages.
Monitored
Voltages
Lowest Power
(µA)
Smallest
Package
Highest Threshold
Accuracy (%)
One
≤ 0.5
UCSP ™/µDFN
≤1
Two
≤ 2.5
µDFN
≤1
Three
≤ 50
TQFN
≤ 1.5
Four
≤ 50
µMAX/TQFN
≤1
Five or more
≤ 35
TQFN
≤1
Lowest Monitored
Voltage (V)
High-Supply
Voltage (V)
Specified to +125°C
(°C)
-55 to +125/-40 to +125
≤ 1.2
>6
-40 to +125
29
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Mil/Aero Product Guide
Broadest Selection of Innovative Microprocessor
Supervisory Solutions (cont.)
Sequencers and Voltage Trackers
Maxim's power-supply sequencing and voltage-tracking ICs fulfill your power-up and power-down requirements. Our products range
from simple, small, dual-voltage sequencers/trackers to highly flexible, I2C-programmable hex sequencers with internal ADC.
Voltages
Configuration Method
1
R/C adjustable, fixed
2
R/C adjustable, fixed
3
R/C adjustable, fixed
4
R/C adjustable, fixed, I2C, pin selectable
6
R/C adjustable, fixed, I2C, pin selectable
8
I2C, JTAG, pin selectable
12
I2C, JTAG
Regulators with Integrated Reset
These featured regulators with integrated reset are the most innovative solutions in the key areas shown below.
High-Voltage (72V) Linear Regulators for Automotive Applications
MAX6765−MAX6774
4V to 72V, 100mA, integrated supervisor, consumes only 31µA
MAX6791−MAX6796
72V, 300mA, single/dual, reset, watchdog timer, power-fail comparator
MAX6397/MAX6398
100mA, always-on, OVP
Low-Voltage Linear Regulators with Integrated Reset
MAX6469−MAX6484
300mA, TDFN and CSP packages
MAX6329/MAX6349
150mA, SOT23, consumes only 25µA
Precision Shunt Regulators with Integrated Reset
MAX6330/MAX6331
Low-cost, 100µA to 50mA
Microprocessor Supervisors*
Maxim offers a wide range of small, low-power microprocessor supervisors with highly accurate voltage monitoring,
specified for industrial, automotive, and military applications.
Monitored
Voltages
Lowest
Power (µA)
Package
One
≤1
µDFN/UCSP
≤1
Two
≤ 1.5
µDFN
≤ 1.5
Three
≤ 12
SC70/TQFN
≤ 1.5
Four
≤ 40
TQFN/µMAX
≤1
Five or more
≤ 70
TQFN
≤1
*Featured discussion on page 31.
30
Highest Threshold
Accuracy (%)
Lowest
Monitored
Voltage (V)
High-Supply
Voltage (V)
Specified to +125°C
(°C)
-55 to +125/-40 to +125
≤ 1.2
>6
-40 to +125
www.maximintegrated.com
Mil/Aero Product Guide
Featured Discussion: Microprocessor Supervisors
Microprocessor-Reset ICs
Microprocessors require a reset pulse during power-up to initialize the internal registers and prevent unwanted code execution.
Without a reset, the device could attempt to run even when the clock oscillator or VCC has not stabilized, thereby causing
unpredictable operation.
Power-Up Without Reset
Power-Up With Reset
POWER SUPPLY
MICROPROCESSOR IN UNKNOWN STATE
VOLTAGE
VOLTAGE
POWER SUPPLY
MICROPROCESSOR
INITIALIZES CORRECTLY
RESET
TIME
TIME
The circuit below shows an inexpensive way to add a reset function
to a microprocessor that needs an active-low reset signal. Although
low cost, the circuit has limitations—namely, inaccurate voltage and
timing specifications.
Maxim's reset ICs integrate an
accurate voltage monitor and
precise timing circuitry.
Discrete implementations are plagued
by inaccurate voltage and
timing specifications.
VCC
VTH
VCC
PRECISION
RESET
tRP
RESET
RESET
Industry-Leading Threshold Accuracy Provides
Superior Protection Against Stray Voltages
Integrated reset circuits combine an accurate voltage monitor
with precise timing circuitry to solve the problems associated with
discrete circuits. These ICs should be used when an application
requires the system voltage to fall within narrow tolerances before
operating normally, or when a delay is needed to allow the clock
oscillator to start up.
Maxim offers the industry’s widest range of microprocessor-reset
circuits. These circuits include multiple reset-output types, precision
reset thresholds, threshold hysteresis, and accurate reset timeouts.
VOLTAGE (V)
3.30
3.14
MAXIM’S
±1% THRESHOLD
ACCURACY
COMPETITION’S
±2.5% THRESHOLD
ACCURACY
2.97
Maxim's reset ICs also integrate functions such as a manual-reset (MR) input, watchdog timer, and an additional comparator
input and output. Devices such as the MAX16072−MAX16074 squeeze these features into an ultra-small, 1mm x 1mm, chip-scale
package. These reset ICs are perfect for applications with limited board space.
31
www.maximintegrated.com
Mil/Aero Product Guide
Point-of-Load Regulators Provide Protection for
FPGAs in Mil/Aero Applications
High-performance/high-power FPGAs are often deployed in military and aerospace applications. They typically are built
on plug-in cards powered by a 48V backplane. A two-stage distributed power architecture (DPA) is often used in these
applications for the individual cards, the first stage being a step-down converter that converts the 48V to an isolated
intermediate voltage such as 12V or 5V. This voltage is then further downconverted to the required voltages for the FPGA
in the point-of-load (POL) regulators.
Typical Two-Stage Distributed Power Architecture for FPGAs
PLUG-IN CARD 1
48V
BACKPLANE
48V → 5V
ISOLATED
REGULATOR
5.0V
POL1
1.0V
AT 16A
POL2
1.2V
AT 10A
POL3
1.1V
AT 10A
FPGA
3.3V
POL4
AT 1A
PLUG-IN CARD 10
48V → 12V
ISOLATED
REGULATOR
12.0V
POL1
1.2V
AT 5A
POL2
1.1V
AT 2A
POL3
FPGA
3.3V
AT 0.5A
POL Regulators for FPGA Power
Description
VIN
Range
(V)
MAX5088/
MAX5089
2A buck converters with internal
high-side switch and low-side
driver (MAX5089 only)
MAX15002
VOUT
Range
(V)
Temperature
Range (°C)
Outputs
Output Current
per Channel (A)
Internal
Switch
Switching
Frequency
4.5 to 23
-40 to +125
1
2
✓
200kHz to
2.2MHz
Dual-output buck controller with
tracking/sequencing
5.5 to 23
-40 to +125
2
15
200kHz to
2.2MHz
MAX15023
Wide-input, dual-output,
synchronous buck controller
4.5 to 28
-40 to +85
2
12
200kHz to 1MHz
MAX15026
Wide-input, single-output,
synchronous buck controller
4.5 to 28
-40 to +125
1
25
200kHz to 2MHz
Triple-output buck controllers
with tracking/sequencing
4.5 to 23
-40 to +85
3
15
200kHz to
1.2MHz
Part
MAX15048/
MAX15049
32
0.6 to
0.85 x
VIN
www.maximintegrated.com
Mil/Aero Product Guide
High-Performance Regulators with High Reliability
Over a Wide Operating Range
LOAD CURRENT
Maxim’s family of high-performance regulators operates over a very wide input
voltage range (up to 72V) and tolerates many voltage transients without any
external circuitry. The ICs are fully specified up to +125°C and can dissipate more
power than most competitive solutions. They also integrate various features such
as a reset output, an extra undedicated comparator (PFI/PFO), a watchdog timer,
enable and hold functionality, and a gate driver (GATEP) that protects against
reverse-battery conditions by using a pFET.
Maxim’s extended
thermal capabilities
and input voltage
COMPETITION
INPUT VOLTAGE
Part
Output(s)
Watchdog
Enable
Input(s)
MAX6765/MAX6766
Hold
Input(s)
Additional
Comparator
1
MAX6767/MAX6768
100mA
MAX6769/MAX6770
1
—
MAX6771/MAX6772
MAX6773/MAX6774
—
✓
—
1
RESETIN
2
—
—
Fixed
1
MAX6791/MAX6792
2 x 150mA
Adjustable, windowed
2
MAX6793/MAX6794
2 x 150mA
Adjustable
2
MAX6795/MAX6796
300mA
Adjustable
1
GATEP
✓
PFI/PFO
✓
Overvoltage Protectors Prevent Damage to
Downstream Critical Circuitry
Maxim’s overvoltage protectors can protect military and aerospace designed
circuits from transient voltages up to 72V, overvoltages, or reverse-voltage
conditions.
These devices use series-pass MOSFETs to instantly disconnect the circuit during
a fault condition. After the fault condition is resolved, the MOSFETs
turn back on so that the circuit can continue to operate.
INPUT VOLTAGE (V)
72
WITHOUT
OVP
12
WITH OVP
TIME
Part
Function
MOSFET
Reverse Voltage
Undervoltage
MAX6397
MAX6495
Latch
POK
—
Switch/limiter
MAX6496
Built-In LDO
✓
—
nFET
—
✓
MAX6497
Switch
MAX6498
Switch
MAX6499
Switch/limiter
MAX16013
Switch/limiter
pFET
✓
—
MAX16014
Switch
pFET
✓
Latch
✓
Latch
✓
Autoretry
✓
Latch with clear
33
www.maximintegrated.com
Mil/Aero Product Guide
Video Decoders for Low-Cost, Reliable,
Advanced UAS/UCAV Vision Systems
Video decoders are critical in determining the level
of video quality available for further processing
downstream. Until now, designers of cost-sensitive
applications have frequently had to settle for 9-bit,
2x oversampling decoders that offer inferior video
quality. This performance-cost tradeoff has impeded
the transition from analog systems to digital video
solutions in some industries and markets. However,
Maxim’s codecs provide superb video quality at a
competitive price, effectively eliminating the need to
sacrifice video quality for cost.
Key Features
On-chip DDR2 memory controller for frame-interleaved,
synchronous, multichannel output
4-channel NTSC/PAL video decoder subsystem
Benefits
• Eliminates need for FPGA on video input
• Reduces system cost and design complexity with glueless, direct connection to Maxim’s
family of H.264 video processors
• Integrates video capture and digital conversion into one IC to greatly simplify PCB design
and reduce component count and cost
Simplifies Designs and Reduces Cost
• Excellent video quality from 4-channel NTSC/PAL video decoder with 54MHz, 10-bit ADC and 5-line filter
• Flexible video output with byte- or frame-interleaving modes at 27MHz/54MHz/108MHz
• Multichip cascade configuration with direct connection
• Independent auto-equalizer processing for each video channel
• Individual video scalers for each video channel
34
www.maximintegrated.com
Mil/Aero Product Guide
High-Performance Video Decoder Delivers
Excellent Digital Video Quality
Ideal for Numerous Remote Military/Aerospace Applications
The MAX9526 is a low-power video decoder that is easy to operate and performs well in higher temperature environments. It
provides an ideal vision solution for a variety of military and aerospace applications including robot vision systems for anti-mine
and IED missions, remote vision monitoring and surveillance, and UAV vision systems.
1.8V operation reduces
power consumption
54MHz, 10-bit
converter
Four-line adaptive
comb filter
27MHz, 8-/10-bit
parallel output
Integrated
anti-aliasing
filter (analog
and digital)
AGC
DC
RESTORE
I2C AND LOGIC
10-BIT
Y
PROC
C
PROC
OUTPUT
FORMATTER
Standard
analog
video input
Y/C
SEPARATION
MAX9526
Industry-standard
digital component
video output
(ITU-R BT.656) for
digital processing
PLL
Integrated
PLL
Autodetects
NTSC and PAL
Provides Excellent Video Quality
Consumes Very Little Power for Battery-Powered Applications
• 54MHz, 10-bit ADC
• Under 200mW typical power dissipation
• 4x oversampling (54MHz)
Offers Ease of Use
• Multiline adaptive comb filter
• Internal anti-aliasing filter
Satisfies High Temperature Requirements
• Only 16 user-programmable registers
• Autoselects NTSC or PAL input analog video signal
• Auto or manual TV standard selection through I2C interface
• -40°C to +125°C operating temperature range
35
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Mil/Aero Product Guide
Security Managers
Product Matrix
DS3600
DS3605
DS3640/
DS3641
DS3644/
DS3660
DS3645
DS3650/
MAX36051
DS3655
MAX36025
✓
✓
✓
✓
✓
✓
✓
✓
Package
25-CSBGA
25-CSBGA
25-CSBGA
49-CSBGA
49-CSGBA
16-CSBGA
16-CSBGA
81-CSBGA
Availability
Operating Temperature (°C)
-40 to +85
-40 to +85
-40 to +85
-55 to +95
-55 to +95
-40 to +85
-40 to +85
-55 to +95
Power Consumption (µA, typ)
5.7
5.75
6.5
~9
12
3.0/1.5
1.2
9
Low-Voltage µP Interface (V)
—
—
—
1.8, typ
(DS3660)
—
—
—
—
Secure Memory—
Nonimprinting (bytes)
64
—
1K
1K
4K
64
1K
Segmented Memory
—
—
—
2 levels
—
—
—
2 levels
Int RAM Control and Erase
✓
✓
✓
✓
✓
✓
✓
Ext RAM Control and Erase
✓
✓
✓
✓
✓
✓
✓
Counter/
alarm
Counter/
alarm
Counter
Time Stamp
✓
✓
✓
Watchdog
✓
Battery Control (Switch)
✓
RTC/RTC Alarm
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Silicon Oscillator
128
(MAX36051)
✓
Counter
Counter/alarm
✓
✓
✓
✓
✓
✓
CPU Supervisor
✓
✓
✓
✓
✓
Oscillator Monitor
✓
✓
✓
✓
✓
Defined Threshold Tamper
Inputs
4
4
4
4
4
✓
2
✓
✓
✓
—
4
Logic-Level Tamper Inputs
1
1
3
2
2
—
4
2
Window Comparators
—
—
—
4
4
—
—
4
3 wire
I2C
I2C/4 wire
I2 C
I2 C
4 wire
I2 C
SPI (2 ports),
serial flash port
Authentication
—
—
—
—
—
—
—
Through an
encrypted I2C
port
AES Encryption
ECB, CTR, CBC Modes
—
—
—
—
—
—
—
2 AES engines
Encrypted I2C Interface
—
—
—
—
—
—
—
Authentication
only
I/O
Temp/bat
Temp/bat
Temp/bat
Temp/bat
Temp/bat
Temp/bat
Temp/bat
Temp/bat
Internal Temperature Sensor
Analog/Digital Input
✓
✓
✓
✓
✓
✓
✓
✓
Silicon-Inscribed Serial
Number
✓
✓
✓
✓
✓
✓
✓
✓
Pseudo-Random Number
Generator (PRNG)
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
(DS3644)
✓
✓
(MAX36051)
✓
Glitch Filter
Internal Voltage Reference
✓
Evaluation Kits
✓
36
✓
✓
www.maximintegrated.com
Mil/Aero Product Guide
Security Managers (cont.)
32.768kHz
X1
VCC
BATTERY
VCCO
USER-DEFINED
TAMPER SENSOR/
VOLTAGE MONITORING
X2
VBAT
IN1+
IN3-
DS3600
IN2+
DAT
CLK
Px.0
CE
Px.2
RST
RST
VCCO
USER-DEFINED
RESISTIVE MESH
CEi
CASE SWITCH
VBAT
CE
HOST CPU
WITH
INTERNAL
MEMORY
WE RD A0−Ax D0−Dx
TAMP
TOUT
Csw
SERVICE SWITCH
Px.1
INT
IN4USER-DEFINED
EXTERNAL
TAMPER CIRCUITRY
OPTIONAL
POWER-MANAGEMENT
LOGIC
BATON
VCCI
OE
DS3690 TRANSMISSION GATE
Ssw
470kΩ
TYP
VRAM
VCCO
CBAT
CAP- CAP+
CEo
WE RD A0−Ax D0−Dx
VCC
CE
EXTERNAL SRAM
1µF, 10V
TYP
37
www.maximintegrated.com
Mil/Aero Product Guide
Complete GPS, Galileo, GLONASS, and Compass
Front-Ends
Uncompromised Navigation Performance with Space-Efficient Designs
• Highly integrated RF-to-bits receiver increases design flexibility for
many different military applications
• Covers all major worldwide satellite systems: GPS, Galileo, GLONASS,
and Compass
• AEC-Q100 qualified for robust field reliability under any conditions
• Programmable IF frequency (supports zero-IF, low-IF, and complex IF
modes) and 1- to 3-bit ADC configurations for customized designs
• Achieves low 1.4dB noise figure for efficient satellite syncing in lowsignal environments
• Noise figure falls to 0.8dB when paired with the MAX2659 GPS LNA
• Increased clock-output drive for designs where RF and baseband are
situated apart in the system
• High bandwidth and IF passband flatness for GLONASS (9.66MHz)
• Highly flexible DSP interface supports numerous output data formats
Part
MAX2769B
38
Ref Clock
Frequency
(MHz)
IF Output
Frequency
(MHz)
8 to 44
0 to 10
(programmable)
IF Output
Bit(s)
CMOS
1 to 3
Noise
Figure
(dB, typ)
Supply
Voltage
(V)
1.4
2.7 to
3.3
Supply
Current
(mA)
Frequency
(MHz)
Temp
Range
(°C)
15
1550 to
1610
-40 to
+85
Features
1.4dB cascaded noise figure;
dual-input LNA supports
active and passive antenna;
programmable IF and DSP
interface
www.maximintegrated.com
Mil/Aero Product Guide
Analog Solutions for Xilinx® FPGAs
In a variety of devices, such as consumer electronics, industrial, telecom infrastructure equipment systems, and advanced military
and aerospace systems, analog and mixed-signal ICs—which interface with the outside world—sit alongside FPGAs—which
deliver significant value through programmable system integration. Because complex military and aerospace system designs
require integrating several key components to acquire and process data, various FPGA options need to be evaluated.
Xilinx provides programmable solutions to solve tough military and aerospace design challenges through its Targeted Design
Platforms (TDPs), a comprehensive and growing portfolio of development kits with boards, tools, IP cores, reference designs,
and FPGA Mezzanine Card (FMC) support. Use of the TDPs allows designers to begin application development immediately.
Maxim enriches FPGA design with analog and digital power regulators and modules. Additionally, Maxim’s signal-chain building
blocks and IP security parts perfectly complement Xilinx's FPGAs. Xilinx and Maxim also have you covered for any designs that
incorporate video, voice, or data.
39
Mil/Aero Product Guide
www.maximintegrated.com
µMAX, 1-Wire, and TINI are registered trademarks and AutoShutdown, AutoShutdown Plus, Beyond-the-Rails, MegaBaud, Smart Power Selector, and UCSP are trademarks of Maxim Integrated Products, Inc.
Cadence is a registered trademark and registered service mark and Virtuoso, Assura, and Spectre are registered trademarks of Cadence Design Systems, Inc.
ICERA is a registered trademark and registered service mark of Icera, Inc.
IEEE is a registered service mark of the Institute of Electrical and Electronics Engineers, Inc.
Marvell is a registered trademark and registered service mark of Marvell International Ltd.
MICROWIRE is a registered trademark of National Semiconductor Corporation.
PMBus is a trademark of SMIF, Inc.
QSPI is a trademark of Motorola, Inc.
WiMAX is a registered certification mark and registered service mark of the WiMAX Forum.
Wi-Fi is a registered certification mark of the Wi-Fi Alliance Corporation.
Xilinx is a registered trademark and registered service mark of Xilinx, Inc.
Contact Maxim Direct at 1.800.629.4642 or for more information, visit www.maximintegrated.com.
© 2012 Maxim Integrated. All rights reserved. The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc. in the
United States and other jurisdictions throughout the world. All other company names may be trade names or trademarks of their respective owners.
Rev. 0; September 2012
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