April 2008

Rev 3

1/12

12

TS393

Micropower dual CMOS voltage comparators

Features

comparator

supplies (±1.35 V to ±8 V)

ground

Ω typ

overdrive

bipolar LM393

Description

The TS393 is a micropower CMOS dual voltage

comparator with extremely low consumption of

9 µA typically per comparator (20 times less than

the dual bipolar LM393). Similar performance is

offered by the dual micropower comparator

TS3702 with a push-pull CMOS output.

Thus response times remain similar to the LM393.

N

DIP8

(Plastic package)

D

SO-8

(Plastic micropackage)

P

TSSOP8

(Thin shrink small outline package)

1

2

3

45

6

7

8

Inverting Input 2

Output 2

Non-inverting Input 2

Output 1

Inverting Input 1

Non-inverting Input 1

CC

+

V

-

CC

V

-

+

-

+

Pin connections

(top view)

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