Part Number
|
HT7022A |
Manufacturer
|
Holtek Semiconductor |
Description
|
2.2V Voltage Detector |
Published
|
Jan 1, 2017 |
Detailed Description
|
HT7022A 2.2V Voltage Detector
Features
· Low detectable voltage 2.2V · Low power consumption · Low temperature coeffici...
|
Datasheet
|
HT7022A
|
Overview
HT7022A 2.
2V Voltage Detector
Features
· Low detectable voltage 2.
2V · Low power consumption · Low temperature coefficient
· Built-in high-stability reference source · Built-in hysteresis characteristic · TO-92 and SOT-89 package
Applications
· Battery checkers · Power failure detectors · Microcomputer reset
· Battery memory backup · Non-volatile RAM signal storage protectors
General Description
The HT7022A is a three-terminal low power voltage detector implemented in CMOS technology.
It detects a particular fixed voltage 2.
2V.
The voltage detector consists of a high-precision and low power consumption standard voltage source, a comparator, hysteresis circuit, and an output driver.
CMOS...
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