1

2

3

4

5

6

7

14

13

12

11

10

9

8

1OUT

2OUT

2IN –

2IN +

1IN –

1IN +

3OUT

4OUT

4IN +

4IN –

3IN +

3IN –

D, N, OR PW PACKAGE

(TOP VIEW)

symbol (each comparator)

IN +

IN –

OUT

TLC354

LinCMOS

™ QUADRUPLE DIFFERENTIAL COMPARATORS

SLCS116B – SEPTEMBER 1985 – REVISED FEBRUARY 1997

1

POST OFFICE BOX 655303

1.4 V to 18 V

300

µA Typ at 5 V

130

µA Typ at 1.4 V

5 pA Typ

Input Conditions Typically 0.23

µV/Month,

Including the First 30 Days

Includes Ground

CMOS

description

This device is fabricated using LinCMOS

™ technology and consists of four independent differential voltage

comparators; each is designed to operate from a single power supply. Operation from dual supplies is also

possible if the difference between the two supplies is 1.4 V to 18 V. Each device features extremely high input

Ω), which allows direct interface to high-impedance sources. The

outputs are n-channel open-drain configurations and can be connected to achieve positive-logic wired-AND

relationships. The capability of the TLC354 to operate from a 1.4-V supply makes this device ideal for

low-voltage battery applications.

The TLC354 has internal electrostatic discharge (ESD) protection circuits and has been classified with a 2000-V

ESD rating tested under MIL-STD-833C, Method 3015. However, care should be exercised in handling this

device as exposure to ESD may result in degradation of the device parametric performance.

The TLC354C is characterized for operation from 0

°C to 70°C. The TLC354I is characterized for operation over

the industrial temperature range of – 40

° to 85°C. The TLC354M is characterized for operation over the full

military temperature range – 55

°C to 125°C.

AVAILABLE OPTIONS

VIOmax

PACKAGED DEVICES

CHIP

TA

VIOmax

AT 25

°C

SMALL OUTLINE

(D)

PLASTIC DIP

(P)

TSSOP

(PW)

FORM

(Y)

0

°C to 70°C

5 mV

TLC354CD

TLC354CN

TLC354CPW

TLC354Y

–40

°C to 85°C

5 mV

TLC354ID

TLC354IN

—

—

–55

°C to 125°C

5 mV

TLC354MD

TLC354MN

—

—

The D packages are available taped and reeled. Add R suffix to device type (e.g., TLC354CDR).

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

© 1997, 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.

LinCMOS is a trademark of Texas Instruments Incorporated.