TL331

SINGLE DIFFERENTIAL COMPARATOR

SLVS238E − AUGUST 1999 − REVISED SEPTEMBER 2004

1

POST OFFICE BOX 655303

...2 V to 36 V

Supply Voltage . . . 0.4 mA Typ

Includes Ground

Maximum-Rated Supply Voltage . . .

±36 V

CMOS

description/ordering information

This device consists of a single voltage comparator that is designed to operate from a single power supply over

a wide range of voltages. Operation from dual supplies also is possible if the difference between the two supplies

independent of the supply voltage. The output can be connected to other open-collector outputs to achieve

wired-AND relationships.

ORDERING INFORMATION

TA

VIO(max)

at 25

°C

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING‡

−40

°C to 85°C

5 mV

SOT-23 (DBV)

Reel of 3000

TL331IDBVR

T1I_

−40

°C to 85°C

5 mV

SOT-23 (DBV)

Reel of 250

TL331IDBVT

T1I_

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are

available at www.ti.com/sc/package.

‡ DBV: The actual top-side marking has one additional character that designates the assembly/test site.

logic diagram

IN+

IN−

OUT

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.

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.

DBV PACKAGE

(TOP VIEW)

1

2

3

5

4

IN−

IN+

OUT