AMC22C12 Datasheet (Texas Instruments) - Basic Isolated Window Comparator

AMC22C12, Basic Isolated Window Comparator

The AMC22C12 is an isolated window comparator with a short response time.

The open-drain output is separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference.

This barrier is certified to provide galvanic isolation of up to 3 kVRMS according to DIN

AMC22C12 Features

* Wide high-side supply range: 3 V to 27 V

* Low-side supply range: 2.7 V to 5.5 V

* Adjustable threshold:

* Window-comparator mode: ±20 mV to ±300 mV

* Positive-comparator mode: 600 mV to 2.7 V

* Reference for threshold adjustment: 100 μA, ±1%