TS3V393

3V MICROPOWER DUAL VOLTAGE COMPARATORS

.

DEDICATED TO 3.3V OR BATTERY SUPPLY

(specified at 3V and 5V)

.

EXTREMELY LOW SUPPLY CURRENT :

9

µA typ/comparator

.

WIDE SINGLE SUPPLY RANGE

2.7V to 16V

.

EXTREMELY LOW INPUT CURRENTS :

1pA TYP

.

INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GND

.

FAST RESPONSE TIME : 2.5

µs typ for

5mV overdrive

.

PIN-TO-PIN AND FUNCTIONALLY

COMPATIBLE WITH BIPOLAR LM393

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)

N

DIP8

(Plastic Package)

D

SO8

(Plastic Micropackage)

October 1997

ORDER CODES

Part Number

Temperature

Range

Package

ND

TS3V393I

-40

qq

DESCRIPTION

The TS3V393 is a micropower dual CMOS voltage

comparator with extremely low consumption of

9

µA typ / comparator (20 times less than bipolar

LM393). Similar performances are offered by the

dual micropower comparator TS3V3702 with a

push-pull CMOS output.

Thus response times remain similar to the LM393.

1/6