ADCMP361 is a low power, high accuracy comparator with a 400 mV reference from Analog Devices. The device operates on a supply voltage from 1.7 V to 5.5 V.
The ADCMP361 is a single comparator and reference circuit that provides a 400 mV reference and dual open‑drain outputs. It operates from 1.7 V to 5.5 V, draws only a few microamps of quiescent current, and includes built‑in hysteresis of about 9.3 mV.
Typical applications include Li‑ion battery monitoring, threshold detection, relay and optoisolator driving, and various industrial and handheld instrument designs. The device is supplied in a 5‑lead SOT‑23 package and meets JEDEC MO‑178‑AA standards.
| Hysteresis (typical) | 9.3 mV |
|---|---|
| Output Sink Current Capability | 40 mA |
Each open‑drain output can sink up to 40 mA.
The device includes about 9.3 mV of hysteresis.