ADCMP370AKS-RL中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The ADCMP370/ADCMP371 are general-purpose comparators with input offset voltages of 9 mV (maximum) and low power consumption, which make them ideal for battery-powered, portable equipment.

The ADCMP371 has a push-pull output stage, while the ADCMP370 has an open-drain output. The inputs on both parts and the output on the ADCMP370 can tolerate voltages up to 22 V, making them suitable for use as voltage detectors in portable equipment. The devices are available in space-efficient, 5-lead SC70 packaging.

FEATURES

2.25 V to 5.5 V operating voltage range

Low power consumption (4 µA)

High voltage (22 V) tolerance on inputs

Output stages

ADCMP370: open-drain, high voltage (22 V tolerance)

ADCMP371: push-pull

50 nA input bias current

150 nA input offset current

9 mV input offset voltage

Rail-to-rail, common-mode input range

Specified over –40°C to +85°C temperature range

5-lead SC70 packaging

APPLICATIONS

Voltage detectors

Battery management systems

Analog-to-digital converters

Low voltage applications

Battery-powered electronics

Portable equipment