LM139, LM139A, LM239, LM239A,

LM339, LM339A, LM2901, LM2901V

QUAD DIFFERENTIAL COMPARATORS

SLCS006L − OCTOBER 1979 − REVISED JUNE 2004

1

POST OFFICE BOX 655303

− Max Rating ...2 V to 36 V

− Tested to 30 V . . . Non-V Devices

− Tested to 32 V ...V-Suffix Devices

Supply Voltage . . . 0.8 mA Typ

(LM139)

Includes Ground

Maximum-Rated Supply Voltage . . .

±36 V

CMOS

description/ordering information

These 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

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 are characterized for operation over the full military temperature range of

−55

°C to 125°C. The LM239 and LM239A are characterized for operation from −25°C to 125°C. The LM339

and LM339A are characterized for operation from 0

°C to 70°C. The LM2901 is characterized for operation from

−40

°C to 125°C.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Copyright

 2004, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1OUT

2OUT

2IN−

2IN+

1IN−

1IN+

OUT3

OUT4

GND

4IN+

4IN−

3IN+

3IN−

LM139, LM139A . . . D, J, OR W PACKAGE

LM239 . . . D, N, OR PW PACKAGE

LM239A ...D PACKAGE

LM339, LM339A . . . D, DB, N, NS, OR PW PACKAGE

LM2901 . . . D, N, NS, OR PW PACKAGE

(TOP VIEW)

32 1 20 19

910 11 12 13

4

5

6

7

8

18

17

16

15

14

GND

NC

4IN+

NC

4IN−

NC

2IN−

NC

2IN+

LM139, LM139A . . . FK PACKAGE

(TOP VIEW)

NC − No internal connection

On products compliant to MILPRF38535, all parameters are tested

unless otherwise noted. On all other products, production

processing does not necessarily include testing of all parameters.