Description
www.DataSheet4U.com AS1970 - AS1975 L o w - Vo l ta g e S i n g l e / D u a l / Q u a d C o m pa r a t o r s D a ta S he e t 1 General .
The AS1970 - AS1975 are single/dual/quad comparators that operate with supplies from 2.
Features
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CMOS Push/Pull Output Sinks and Sources 8mA (AS1970/AS1972/AS1974) CMOS Open-Drain Output Voltage Extends Beyond VCC (AS1971/AS1973/AS1975) Quiescent Supply Current: 8.5µA per Comparator Internal Hysteresis: 3mV 3V/5V Logic-Level Translation Single-Supply Operation: 2.5 to 5.5V Common-Mode Input
Applications
* The comparators can also operate with dual supplies (±1.25 to ±2.75V), and require very little supply current (down to 8.5µA) with minimal propagation delay (300ns). Low input bias current (1.0pA, typ), low input offset voltage (0.5mV, typ), and internal hysteresis (3mV) make these comparators idea