DAASSxxx1000 – SFP+ Active Direct Attached Cable

DAASSxxx1000 – SFP+ Active Direct Attached Cable
Datasheet
DAASSxxx1000 _RevB
DAASSxxx1000 – SFP+ Active Direct Attached Cable
Up to 10m / 10 Gigabit Ethernet
For your product safety, please read the following information carefully before any manipulation of the cable :
ESD
This cable is specified as ESD threshold 1kV for SFI pins and 2kV for all others electrical input pins, tested per MIL-STD-883G, Method 3015.4
/JESD22-A114-A (HBM). However, normal ESD precautions are still required during the handling of this module.
1.
Overview
DAASSxxx1000 is a high performance SFP+ active direct attached cable for full duplex 10x Gigabit Ethernet data links.
The device supports communication over up to 10m copper cable.
This Active Direct Attached Cable is compliant with the Small Form-factor Pluggable (SFP) Multisource Agreement
(MSA) and hot pluggable. Always contact Skylane Optics commercial agents for compatibility with different
equipment platforms.
2.
Features
• SFP+ Multi-Source Agreement compliant (SFF-8431 and SFF-8432)
• Serial ID functionality supported according to SFF-8472
• Lengths up to 10m
• Robust Die Cast Housing
• 30 AWG Cable (≤5m) / 28 AWG Cable (>5m)
• Operating case temperature 0°C to 70°C
• Low power consumption (<1W)
3.
Applications
Figure 1. Cable
(non-binding illustration)
• 10x Gigabit Ethernet
• 10×Fiber Channel
Specification subject to change without notice
1
Datasheet
DAASSxxx1000 _RevB
4.
Technical parameters
4.1. Recommended Operating Conditions
Parameter
Min
Storage temperature
Max
Unit
-40
85
°C
0
70
°C
Operating Case Temperature
Relative Humidity
Typ
8
Power Supply Voltage
3.14
3.3
Power Supply Current
80
%
3.46
V
100
mA
Notes
Non-condensing
4.2. General Specifications
Parameter
Min
Data Rate
Typ
Max
10
Unit
Notes
Gbps
4.3. High-speed Electrical Interface, Host to SFP+
Parameter
Min
Max
Unit
Notes
TD+, TD- Differential Input Voltage Swing
250
1200
mVpp
PECL
RD+, RD- Differential Output Voltage Swing
185
1000
mVpp
PECL
Tx Input Impedance
90
100
110
Ω
Differential
Rx Output Impedance
90
100
100
Ω
Differential
5.
Typ
Transceiver Electrical Pad Layout
Towards BEZEL ←
1
2
3
4
5
6
7
8
9
10
VeeT
Tx_Fault
Tx_Disable
SDA
SCL
MOD_ABS
RS0
Rx_LOS
RS1
VeeR
VeeT
TDTD+
VeeT
VccT
VccR
VeeR
RD+
RDVeeR
20
19
18
17
16
15
→ Towards ASIC
14
13
12
11
Figure 2. Transceiver Electrical Pad Layout
Specification subject to change without notice
2
Datasheet
DAASSxxx1000 _RevB
6.
Pin Functions Definitions
Pin
Number
7.
Name
Function
1
VeeT
Transmitter Ground
2
TX_Fault
Transmitter Fault Indication
3
TX_ Disable
Transmitter Disable
4
SDA
2-Wire Serial Interface Data (SDA)
5
SCL
2-Wire Serial Interface Clock (SCL)
6
MOD_ABS
Function Not available
7
RS0
Rate Select 0 grounded
8
Rx_LOS
Loss of signal
9
RS1
Rate select 1 grounded
10
VeeR
Receiver Ground
11
VeeR
Receiver Ground
12
RD-
Inverted received data output
13
RD+
Received data output
14
VeeR
Receiver Ground
15
VccR
Receiver Power
16
VccT
Transmitter Power
17
VeeT
Transmitter Ground
18
TD+
Transmit data input
19
TD-
Inverted transmit data input
20
VeeT
Transmitter Ground
EEPROM
2 wire address 1010000x
0
Serial ID Defined by
SFP MSA (96 bytes)
95
Vendor Specifics
(32 bytes)
127
Reserved
(128 bytes)
255
A0h
Specification subject to change without notice
3
Datasheet
DAASSxxx1000 _RevB
8.
Ordering information
Part Number
Description
DAASSC501000
SFP+ to SFP+ Active Direct Attached Cable, Length: 50cm, 0 to 70°c
DAASSC5010G0
SFP+ to SFP+ Active Direct Attached Cable, Length: 50cm, 0 to 70°c, Specific firmware
DAASSM011000
SFP+ to SFP+ Active Direct Attached Cable, Length: 1m, 0 to 70°c
DAASSM0110G0
SFP+ to SFP+ Active Direct Attached Cable, Length: 1m, 0 to 70°c, Specific firmware
DAASSM021000
SFP+ to SFP+ Active Direct Attached Cable – Length: 2m, 0 to 70°c
DAASSM0210G0
SFP+ to SFP+ Active Direct Attached Cable – Length: 2m, 0 to 70°c, Specific firmware
DAASSM031000
SFP+ to SFP+ Active Direct Attached Cable – Length: 3m, 0 to 70°c
DAASSM0310G0
SFP+ to SFP+ Active Direct Attached Cable – Length: 3m, 0 to 70°c, Specific firmware
DAASSM051000
SFP+ to SFP+ Active Direct Attached Cable – Length: 5m, 0 to 70°c
DAASSM0510G0
SFP+ to SFP+ Active Direct Attached Cable – Length: 5m, 0 to 70°c, Specific firmware
DAASSM071000
SFP+ to SFP+ Active Direct Attached Cable – Length: 7m, 0 to 70°c
DAASSM0710G0
SFP+ to SFP+ Active Direct Attached Cable – Length: 7m, 0 to 70°c, Specific firmware
DAASSM101000
SFP+ to SFP+ Active Direct Attached Cable – Length: 10m, 0 to 70°c
DAASSM1010G0
SFP+ to SFP+ Active Direct Attached Cable – Length: 10m, 0 to 70°c, Specific firmware
9. Revision History
Revision
Author
Update description
A
Skylane Product committee
Initial release
B
Cédric D.
Ordering information tab updated with the 50cm version.
Ordering information table updated with the “G” versions
Skylane Optics® supplies a broad range of optical
transceivers. Our engineers work closely with our
customers to find the best solutions for every
application. We are committed to provide high
quality products and services to our customers.
For questions on this product please contact:
support@skylaneoptics.com
Beyond
Quality
Reliable
Alliance
Performing
Smartly
Specification subject to change without notice
4
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