TS339
Micropower quad CMOS voltage comparator
Datasheet
-
production data
Order code
TS339CDT
TS339CPT
TS339IDT
TS339IPT
D
SO14
(plastic micropackage)
P
TSSOP14
(thin shrink small outline package)
2XWSXW
2XWSXW
9 &&
,QYHUWLQJLQSXW
1RQLQYHUWLQJLQSXW
,QYHUWLQJLQSXW
1RQLQYHUWLQJLQSXW
Features
•
Extremely low supply current:
9
μ
A typ./comparator
•
Wide single supply range 2.7 V to 16 V or dual supplies (±1.35 V to ±8 V)
•
Extremely low input bias current: 1 pA typ.
•
Extremely low input offset current: 1 pA typ.
•
Input common-mode voltage range includes
GND
•
High input impedance: 10
12 Ω
typ.
•
Fast response time: 1.5
μ s typ. for 5 mV overdrive
•
Pin-to-pin and functionally compatible with bipolar LM339 device
Pin connections top view
2XWSXW
2XWSXW
9 &&
1RQLQYHUWLQJLQSXW
,QYHUWLQJLQSXW
1RQLQYHUWLQJLQSXW
,QYHUWLQJLQSXW
Description
The TS339 device is a micro-power, CMOS, quad voltage comparator with extremely low consumption of 9 μ A typ./comparator (20 times less than the bipolar LM339). Similar performances are offered by the quad micropower comparator TS3704 with a push-pull
CMOS output. Thus response times remain similar to the LM339 device.
Temperature range
Table 1. Device summary
Package
0 °C, 70 °C
-40 °C, 125 °C
SO14
TSSOP14
SO14
TSSOP14
Packaging
Tape and reel
Marking
S339C
S339I
March 2021
This is information on a product in full production.
DocID4065 Rev 5 1/11 www.st.com
3
4
1
2
Contents
Contents
5
TS339
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Typical application schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1
SO14 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.2
TSSOP14 package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2/11 DocID4065 Rev 5
TS339 Absolute maximum ratings
Symbol
V
CC
+
V id
V i
V o
I o
I
F p d
T stg
ESD
Table 2. Key parameters and their absolute maximum ratings
Parameter Value
Supply voltage
(1)
Differential input voltage
(2)
Input voltage
(3)
Output voltage
18
±18
18
18
Output current
Forward current in ESD protection diodes on inputs
(4)
Power dissipation
(5)
SO14
TSSOP14
Storage temperature range
HBM: human body model
(6)
MM: machine model
(7)
CDM: charged device model
20
50
830
710
-65 to +150
50
40
800
Unit
V mA mW
°C
V
1.
All voltage values, except the differential voltage, are with respect to network ground terminal.
2.
Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3.
Excursions of input voltages may exceed the power supply level. As long as the common mode voltage
[V icm
=(V in
+
+ V in
-
)/2] remains within the specified range, the comparator will provide a stable output state.
However, the maximum current through the ESD diodes (IF) of the input stage must strictly be observed.
4.
Guaranteed by design.
5.
Pd is calculated with T amb
R thja
= +25 °C, T j
= +150 °C and
R thja
= 150 °C/W for SO14 package
= 175 °C/W for TSSOP14 package.
6.
Human body model, 100pF discharged through a 1.5 k
Ω resistor into pin of device.
7.
Machine model ESD, a 200 pF cap is charged to the specified voltage, then discharged directly into the IC with no external series resistor (internal resistor < 5
Ω
), into pin to pin of device.
DocID4065 Rev 5 3/11
11
Typical application schematics
2 Typical application schematics
Figure 1. Schematic diagram (for 1/4 TS339)
V
CC
+
T1
T
3
T
5
TS339
T2
R
1
T
4
T
9
Input -
T
11
T
10
T
8
T13
T12
Input +
T17
T18
T
19
T
6
T
7
T
14
T
15 T16
T
20
Output
V
CC
-
4/11 DocID4065 Rev 5
TS339 Electrical characteristics
Symbol
V io
I io
I ib
V icm
CMR
SVR
I
OH
V
OL
I
CC t
PLH t
PHL
Table 3. V
CC
+
= 3 V, V
CC
-
= 0 V, T amb
= 25 °C (unless otherwise specified)
Parameter Min.
Typ.
Max.
Input offset voltage
(1)
V ic
T
= 1.5 V min
. ≤ T amb
≤ T max.
Input offset current
(2)
V ic
T
= 1.5 V min
.
≤
T amb
≤
T max.
Input bias current
(2)
V ic
T
= 1.5 V min
. ≤ T amb
≤ T max.
Input common mode voltage range
T min
. ≤ T amb
≤ T max
Common-mode rejection ratio
V ic
= V icm min.
Supply voltage rejection ratio
V
CC
+
= 3 V to 5 V
High level output current
V id
= 3 V
T
= +1 V, V min
.
≤
T amb
OH
≤
T max.
Low level output voltage
V id
= +6 mA
T
= -1 V, I min
. ≤ T
OL amb
≤ T max.
Supply current (each comparator)
No load - outputs low
T min
.
≤
T amb
≤
T max.
Response time low to high
V ic
= 0 V, f = 10 kHz, T min
. ≤ T amb
≤ T max
TTL input
C
L
= 50 pF, overdrive = 5 mV
Response time high to low
V ic
= 0 V, f = 10 kHz, R
L
= 5.1 k Ω , C
L
= 50 pF, overdrive = 5 mV
TTL input
0
0
1
1
70
70
2
400
9
1.5
0.7
2.5
0.08
5
6.5
300
600
V
V
CC
+
CC
+
-1.2
-1.5
40
1000
550
800
20
25
1.
The specified offset voltage is the maximum value required to drive the output up to 2.5 V or down to 0.3 V.
2.
Maximum values including unavoidable inaccuracies of the industrial test.
Unit mV pA
V dB nA mV
μ A
μ s
DocID4065 Rev 5 5/11
11
Electrical characteristics TS339
Table 4. V
CC
+
= 5 V, V
CC
-
= 0 V, T amb
= 25 °C (unless otherwise specified)
Parameter Min.
Typ.
Max.
Symbol
CMR
SVR t t
V
I
V
I
V
I
I
OH
CC
PLH
PHL t io ib icm
OL f io
Input offset voltage
V ic
= 2.5 V, V
T min
. ≤ T amb cc
+
≤ T
(1) max.
= 5 V to 10 V
Input offset current
(2)
V ic
T
= 2.5 V min
. ≤ T amb
≤ T max.
Input bias current
(2)
V ic
T
= 2.5 V min
. ≤ T amb
≤ T max.
Input common mode voltage range
T min
. ≤ T amb
≤ T max
Common-mode rejection ratio
V ic
= 0 V
Supply voltage rejection ratio
V
CC
+
= +5 V to +10 V
High level output voltage
V id
= 1 V, V
OH
T min
.
≤
T amb
= +5 V
≤
T max.
Low level output voltage
V id
= -1 V, I
OL
T min
. ≤ T amb
= 6 mA
≤ T max.
Supply current (each comparator)
No load - outputs low
T min
.
≤
T amb
≤
T max.
Response time low to high
V ic
= 0 V, f = 10 kHz, R
L
= 5.1 k
Ω
, C
L
= 15 pF, overdrive = 5 mV
Overdrive = 10 mV
Overdrive = 20 mV
Overdrive = 40 mV
TTL input
Response time high to low
V ic
= 0 V, f = 10 kHz, R
L
= 5.1 k
Ω
, C
L
= 15 pF, overdrive = 5 mV
Overdrive = 10 mV
Overdrive = 20 mV
Overdrive = 40 mV
TTL input
Fall time f = 10 kHz, C
L
= 50 pF, R
L
= 5.1 k
Ω
, overdrive 50 mV
0
0
1.4
1
1
75
85
27
260
10
1.5
1.2
1.1
0.9
0.8
2.5
1.9
1.2
0.8
0.08
30
V
V
1.
The specified offset voltage is the maximum value required to drive the output up to 4.5 V or down to 0.3 V.
2.
Maximum values including unavoidable inaccuracies of the industrial test.
5
6.5
300
600
CC
+
CC
+
-1.2
-1.5
40
1000
400
650
20
25
Unit mV pA
V dB nA mV
μ A
μ s ns
6/11 DocID4065 Rev 5
TS339 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com
.
ECOPACK is an ST trademark.
DocID4065 Rev 5 7/11
11
Package information
4.1 SO14 package information
Figure 2. SO14 package outline
TS339
8/11
Table 5. SO14 package mechanical data
Dimensions mm inch Symbol
A 1.75
a1 0.1 b 0.35 b1 0.19
C 0.5
D 8.55
E 5.8 e 1.27 e3 7.62
F 3.8
G 4.6
L 0.5
0.019
0.050
0.300
0.068
0.007
0.018
0.010
0.344
0.244
0.157
0.208
0.050
DocID4065 Rev 5
TS339 Package information
$ $
$
E
Figure 3. TSSOP14 package outline
H
F
.
/
(
'
(
3,1,'(17,),&$7,21
Symbol
Table 6. TSSOP14 package mechanical data
Dimensions mm. inch
'
A1 0.05
A2 0.8 b 0.19
1 c 0.09
0.15 0.002 0.004 0.006
1.05 0.031 0.039 0.041
0.012
0.0089
E1 4.3 4.4 4.48 0.169 0.173 0.176
e 0.65 BSC
K 0°
0.0256 BSC
8° 0° 8°
DocID4065 Rev 5 9/11
11
Revision history TS339
Date
Jan. 2003
Aug. 2005
04-Sep-2012
21-Feb-2014
16-Mar-2021
Revision
Table 7. Document revision history
Changes
1
2
3
4
5
Initial release.
1 - PPAP references inserted in the datasheet see Table 1: Order
codes on page 1.
2 - ESD protection inserted in Table 2 Key parameters and their
absolute maximum ratings on page 2.
Updated Features, Table 1, removed TS339IYD and TS339IYDT from
Table 1.
Updated ECOPACK text, reformatted Section 4: Package information.
Minor corrections throughout document.
Removed DIP package
Features: updated fast response time
Device summary: removed order codes TS339CN, TS339IN, and
TS339ID; added temperature range for order codes TS339IDT and
TS339IPT
Updated the device summary table in cover page.
10/11 DocID4065 Rev 5
TS339
IMPORTANT NOTICE – PLEASE READ CAREFULLY
STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on
ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement.
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products.
No license, express or implied, to any intellectual property right is granted by ST herein.
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.
ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks . All other product or service names are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2021 STMicroelectronics – All rights reserved
DocID4065 Rev 5 11/11
11
