This document introduces the features and characteristics of the ADCMP670 voltage comparator, including voltage range, current range, output type, etc.
The ADCMP670 is a dual-channel, high-accuracy comparator featuring an integrated 400 mV threshold. It operates on a supply voltage ranging from 1.7 V to 5.5 V with a typical quiescent current of only 6.5 μA, making it ideal for low-power system monitoring and portable devices. The device includes internal hysteresis and open-drain outputs that can be pulled up to voltages as high as 5.5 V.
| Supply Voltage Range | 1.7 V to 5.5 V |
|---|---|
| Typical Quiescent Current | 6.5 μA |
| Internal Reference Voltage | 400 mV ± 1.5% |
| Operating Temperature Range | -40°C to +125°C |
| Package Type | 6-Lead TSOT |
The device draws only 6.5 μA typical.
It features an internal 400 mV ± 1.5% threshold.
Yes, the open-drain output can be pulled up to any voltage up to 5.5 V.