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LM139, LM239, LM339, LM139A
LM239A, LM339A, LM2901, LM2901AV, LM2901V
SLCS006T – OCTOBER 1979 – REVISED JUNE 2015
LMx39x, LM2901xx Quad Differential Comparators
1 Features
1
3 Description
The LMx39x and the LM2901xx devices consist of
four independent voltage comparators that are
designed to operate from a single power supply over
a wide range of voltages. Operation from dual
supplies also is possible, as long as the difference
between the two supplies is 2 V to 36 V, and V
CC
is
at least 1.5 V more positive than the input common-
mode voltage. Current drain is independent of the
supply voltage. The outputs can be connected to
other open-collector outputs to achieve wired-AND
relationships.
The LM139 and LM139A devices are characterized
for operation over the full military temperature range
of –55°C to 125°C. The LM239 and LM239A devices
are characterized for operation from –25°C to 125°C.
The LM339 and LM339A devices are characterized
for operation from 0°C to 70°C. The LM2901,
LM2901AV, and LM2901V devices are characterized
for operation from –40°C to 125°C.
Device Information
(1)
PART NUMBER
LM139x
LM139x,
LM239x,
LM339x,
LM2901x
LM239, LM339x,
LM2901
LM239, LM2901
LM339x
PACKAGE
CDIP (14)
LCCC (20)
CFP (14)
SOIC (14)
BODY SIZE (NOM)
21.30 mm × 7.60 mm
8.90 mm × 8.90 mm
9.20 mm × 6.29 mm
8.70 mm × 3.90 mm
•
•
•
•
•
•
•
•
•
•
Wide Supply Ranges
– Single Supply: 2 V to 36 V
(Tested to 30 V for Non-V Devices and
32 V for V-Suffix Devices)
– Dual Supplies: ±1 V to ±18 V
(Tested to ±15 V for Non-V Devices and
±16 V for V-Suffix Devices)
Low Supply-Current Drain Independent of
Supply Voltage: 0.8 mA (Typical)
Low Input Bias Current: 25 nA (Typical)
Low Input Offset Current: 3 nA (Typical) (LM139)
Low Input Offset Voltage: 2 mV (Typical)
Common-Mode Input Voltage Range
Includes Ground
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage: ±36 V
Low Output Saturation Voltage
Output Compatible With TTL, MOS, and CMOS
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise
Noted. On All Other Products, Production
Processing Does Not Necessarily Include Testing
of All Parameters.
2 Applications
•
•
Industrial
Automotive
– HEV/EV and Power Trains
– Infotainment and Clusters
– Body Control Modules
Power Supervision
Oscillators
Peak Detectors
Logic Voltage Translation
PDIP (14)
TSSOP (14)
SSOP (14)
19.30 mm × 6.40 mm
5.00 mm × 4.40 mm
10.20 mm × 5.30 mm
6.50 mm × 5.30 mm
LM339x, LM2901 SO (14)
•
•
•
•
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Simplified Schematic
IN+
IN−
OUT
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
On products compliant to MIL-PRF-38535, all parameters are
tested unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
LM139, LM239, LM339, LM139A
LM239A, LM339A, LM2901, LM2901AV, LM2901V
SLCS006T – OCTOBER 1979 – REVISED JUNE 2015
www.ti.com
Table of Contents
1
2
3
4
5
6
7
Features
..................................................................
Applications
...........................................................
Description
.............................................................
Revision History.....................................................
Device Comparison Table.....................................
Pin Configuration and Functions
.........................
Specifications.........................................................
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
1
1
1
2
3
4
5
8
Detailed Description
............................................
10
8.1
8.2
8.3
8.4
Overview .................................................................
Functional Block Diagram .......................................
Feature Description.................................................
Device Functional Modes........................................
10
10
10
10
9
Application and Implementation
........................
11
9.1 Application Information............................................
11
9.2 Typical Application .................................................
11
Absolute Maximum Ratings .....................................
5
ESD Ratings..............................................................
5
Recommended Operating Conditions.......................
5
Thermal Information (14-Pin Packages) ...................
5
Thermal Information (20-Pin Packages) ...................
5
Electrical Characteristics for LM139 and LM139A....
6
Electrical Characteristics for LMx39 and LMx39A ....
6
Electrical Characteristics for LM2901 .......................
7
Switching Characteristics for LM2901.......................
8
Switching Characteristics for LM139 and LM139A .
8
Switching Characteristics for LMx39 and LMx39A .
8
Typical Characteristics ............................................
9
10 Power Supply Recommendations
.....................
13
11 Layout...................................................................
13
11.1 Layout Guidelines .................................................
13
11.2 Layout Example ....................................................
13
12 Device and Documentation Support
.................
14
12.1
12.2
12.3
12.4
12.5
Related Links ........................................................
Community Resources..........................................
Trademarks ...........................................................
Electrostatic Discharge Caution ............................
Glossary ................................................................
14
14
14
14
14
13 Mechanical, Packaging, and Orderable
Information
...........................................................
14
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision S (August 2012) to Revision T
•
•
•
Page
Deleted
Ordering Information
table. ......................................................................................................................................
1
Added Military Disclaimer to
Features
list. .............................................................................................................................
1
Added
Applications, Device Information
table,
Pin Configuration and Functions
section,
ESD Ratings
table,
Thermal
Information
table,
Feature Description
section,
Device Functional Modes, Application and Implementation
section,
Power Supply Recommendations
section,
Layout
section,
Device and Documentation Support
section, and
Mechanical, Packaging, and Orderable Information
section. No specification changes........................................................
1
2
Submit Documentation Feedback
Copyright © 1979–2015, Texas Instruments Incorporated
Product Folder Links:
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V
LM139, LM239, LM339, LM139A
LM239A, LM339A, LM2901, LM2901AV, LM2901V
www.ti.com
SLCS006T – OCTOBER 1979 – REVISED JUNE 2015
5 Device Comparison Table
PART NUMBER
LM139J, LM139AJ
LM139FK, LM139AFK
LM139W, LM139AW
LM139D, LM139AD, LM239D, LM293AD, LM339D,
LM339AD, LM2901D
LM239N, LM339N, LM339AN, LM2901N
LM239PW, LM2901PW
LM339NS, LM339ANS, LM2901NS
LM339DB, LM339ADB
CDIP (14)
LCCC (20)
CFP (14)
SOIC (14)
PDIP (14)
TSSOP (14)
SOP (14)
SSOP (14)
PACKAGE
BODY SIZE (NOM)
21.30 mm × 7.60 mm
8.90 mm × 8.90 mm
9.20 mm × 6.29 mm
8.70 mm × 3.90 mm
19.30 mm × 6.40 mm
5.00 mm × 4.40 mm
10.20 mm × 5.30 mm
6.50 mm × 5.30 mm
Copyright © 1979–2015, Texas Instruments Incorporated
Submit Documentation Feedback
3
Product Folder Links:
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V
LM139, LM239, LM339, LM139A
LM239A, LM339A, LM2901, LM2901AV, LM2901V
SLCS006T – OCTOBER 1979 – REVISED JUNE 2015
www.ti.com
6 Pin Configuration and Functions
D, DB, N, NS, PW, J, or W Package
SOIC, SSOP, PDIP, SO, TSSOP, CDIP, or CFP
Top View
FK Package
20-Pin LCCC
(1)
Top View
1OUT
2OUT
V
C C
2IN−
2IN+
1IN−
1IN+
1
2
3
4
5
6
7
14
13
12
11
10
9
8
OUT3
OUT4
GND
4IN+
4IN−
3IN+
3IN−
2OUT
1OUT
NC
3OUT
4OUT
3
V
C C
NC
2IN−
NC
2IN+
4
5
6
7
8
2 1 20 19
18
17
16
15
14
9 10 11 12 13
GND
NC
4IN+
NC
4IN−
(1)
NC = no internal connection.
Pin Functions
PIN
NAME
1IN+
1IN–
1OUT
2IN+
2IN–
2OUT
3IN+
3IN–
3OUT
4IN+
4IN–
4OUT
GND
V
CC
D, J, W, B,
PW, DB, N, NS
7
6
1
5
4
2
9
8
14
11
10
13
12
3
FK
10
9
2
8
6
3
13
12
20
16
14
19
18
4
1
5
NC
—
7
11
15
17
(1)
I = Input, O = Output
—
No connect (no internal connection)
I/O
(1)
I
I
O
I
I
O
I
I
O
I
I
O
I
I
DESCRIPTION
Positive input pin of the comparator 1
Negative input pin of the comparator 1
Output pin of the comparator 1
Positive input pin of the comparator 2
Negative input pin of the comparator 2
Output pin of the comparator 2
Positive input pin of the comparator 3
Negative input pin of the comparator 3
Output pin of the comparator 3
Positive input pin of the comparator 4
Negative input pin of the comparator 4
Output pin of the comparator 4
Ground
Supply pin
4
Submit Documentation Feedback
Copyright © 1979–2015, Texas Instruments Incorporated
Product Folder Links:
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V
1IN−
1IN+
NC
3IN−
3IN+
LM139, LM239, LM339, LM139A
LM239A, LM339A, LM2901, LM2901AV, LM2901V
www.ti.com
SLCS006T – OCTOBER 1979 – REVISED JUNE 2015
7 Specifications
7.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)
(1)
MIN
V
CC
V
ID
V
I
V
O
I
O
T
J
Supply voltage
(2)
Differential input voltage
Output voltage
Output current
Duration of output short circuit to ground
(4)
Operating virtual-junction temperature
Case temperature for 60 s
Lead temperature 1.6 mm (1/16 in) from case for 60 s
T
stg
(1)
(2)
(3)
(4)
Storage temperature
FK package
J package
–65
Unlimited
150
260
300
150
°C
°C
°C
°C
(3)
MAX
36
±36
UNIT
V
V
V
V
mA
Input voltage range (either input)
–0.3
36
36
20
Stresses beyond those listed under
Absolute Maximum Ratings
may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under
Recommended Operating
Conditions
is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
All voltage values, except differential voltages, are with respect to network ground.
Differential voltages are at xIN+ with respect to xIN–.
Short circuits from outputs to V
CC
can cause excessive heating and eventual destruction.
7.2 ESD Ratings
VALUE
Human body model (HBM), per ANSI/ESDA/JEDEC JS-001
(1)
V
(ESD)
(1)
(2)
Electrostatic discharge
Charged-device model (CDM), per JEDEC specification JESD22-
C101
(2)
±500
±750
V
UNIT
JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
7.3 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
MIN
V
CC
T
J
Supply voltage
Junction temperature
Non-V devices
V devices
2
2
–40
MAX
30
32
125
UNIT
V
V
°C
7.4 Thermal Information (14-Pin Packages)
LMx39, LM2901
THERMAL METRIC
R
θJA
R
θJC(top)
(1)
(1)
D
(SOIC)
86
DB
(SSOP)
96
N
(PDIP)
80
NS
(SO)
76
PW
(TSSOP)
113
J
(CDIP)
15.05
W
(CFP)
14.65
UNIT
°C/W
°C/W
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
For more information about traditional and new thermal metrics, see the
Semiconductor and IC Package Thermal Metrics
application
report,
SPRA953.
7.5 Thermal Information (20-Pin Packages)
THERMAL METRIC
(1)
R
θJC(top)
(1)
Junction-to-case (top) thermal resistance
LMx39, LM2901
FK (LCCC)
5.61
UNIT
°C/W
For more information about traditional and new thermal metrics, see the
Semiconductor and IC Package Thermal Metrics
application
report,
SPRA953.
Copyright © 1979–2015, Texas Instruments Incorporated
Submit Documentation Feedback
5
Product Folder Links:
LM139 LM239 LM339 LM139A LM239A LM339A LM2901 LM2901AV LM2901V
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