TS3702| Datasheet

TS3702, TS3702CD, TS3702CDT, TS3702CN, TS3702ID, TS3702IDT, TS3702IN, TS3702IPT

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TS3702
Micropower dual CMOS voltage comparators
Features

Push-pull CMOS output (no external pull-up resistor required) Extremely low supply current: 9A typ / comparator Wide single supply range: 2.7V to 16V or dual supplies ( 1.35V to 8V) Extremely low input bias current: 1pA typ Extremely low input offset currents: 1pA typ Input common-mode voltage range includes GND High input impedance: 1012 typ Fast response time: 2s typ for 5mV overdrive Pin-to-pin and functionally compatible with bipolar LM393

N DIP8 (Plastic package)

D SO8 (Plastic micropackage)

Description
The TS3702 is a micropower CMOS dual voltage comparator with extremely low consumption of 9A typ / comparator (20 times less than bipolar LM393). The push-pull CMOS output stage allows power and space saving by eliminating the external pull-up resistor required by usual opencollector output comparators. Thus response times remain similar to the LM393.

P TSSOP8 (Thin shrink small outline package)

Pin connections (Top view)
Output 1 Inverting Input 1 Non-inverting Input 1 VCC 1 2 3 4 + + 8 7 6 5 V CC + Output 2 Inverting Input 2 Non-inverting Input 2

February 2007

Rev 3

1/11
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