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HT7612 Datasheet

General Purpose Pir Controller

Manufacturer: Holtek Semiconductor

HT7612 Overview

The HT7612/HT7612B is PIR controller specifically designed to interface to PIR sensors to implement motion sensing application products such as intruder alarms.

HT7612 Key Features

  • Operating voltage: 2.7V ~ 5.5V
  • Standby current typical
  • CDS input
  • CDS debounce time: HT7612: 15~20 seconds HT7612B: < 3 seconds
  • High noise immunity

HT7612 Distributor