LM239A| Datasheet

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LM139, LM139A, LM239, LM239A , , , LM339, LM339A, LM2901, LM2901AV, LM2901V QUAD DIFFERENTIAL COMPARATORS
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SLCS006N OCTOBER 1979 REVISED NOVEMBER 2006

FEATURES
Single Supply or Dual Supplies Wide Range of Supply Voltage: Max Rating . . . 2 V to 36 V Tested to 30 V . . . Non-V Devices Tested to 32 V . . . V-Suffix Devices Low Supply-Current Drain Independent of Supply Voltage . . . 0.8 mA Typ Low Input Bias Current . . . 25 nA Typ Low Input Offset Current . . . 3 nA Typ (LM139) Low Input Offset Voltage . . . 2 mV Typ 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

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)

1OUT 2OUT VCC 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-

LM139, LM139A . . . FK PACKAGE (TOP VIEW)

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 supplies is 2 V to 36 V, and VCC 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.

2OUT 1OUT NC 3OUT 4OUT VCC NC 2IN- NC 2IN+
3 4 5 6 7 8 2 1 20 19 18 17 16 15 14 9 10 11 12 13

GND NC 4IN+ NC 4IN-

NC - No internal connection

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, LM2901AV, and LM2901V are 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.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.

Copyright 1979 2006, Texas Instruments Incorporated
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.

1IN- 1IN+ NC 3IN- 3IN+