VDA4920NTA中文资料安纳森半导体数据手册PDF规格书

GENERAL DESCRIPTIONS

The VDA series are voltage detectors with low voltage, low power

consumption and high accuracy. The accuracy of the detection voltage

is detected based on a voltage reference of high accuracy that the

temperature coefficient is controlled. The detection voltage is made in

high accuracy by using the laser trimming technology.

FEATURES

Detection voltage range

Operating voltage range

High accuracy detection voltage

Detection voltage temperature characteristics

Output types

Low current consumption

Operating temperature range

Small package

APPLICATIONS

Reset of microprocessor

Power-on reset of system

Charge detection of battery

Battery back-up of memory

Monitoring of battery life time