Datasheet > HT7612

HT7612

更新时间： 2024-11-10 05:38:35

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		控制器
页数	文件大小	规格书
18页	248K
描述
General Purpose PIR Controller

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HT7612 数据手册

HT7612

General Purpose PIR Controller

Features

Operating voltage: 3.3V ~ 5.5V

1~3783 second adjustable PIR turn on time.

Output drive for Relay, TRIAC and LED

Standby current typical 15mA

Output drive buzzer alarm

CDS input

Low voltage detector

High noise immunity

Override function

40 second power-on delay

16-pin DIP/NSOP package

10 second high speed warm-up for test mode

Applications

PIR light control

Alarm system

Motion detectors

Auto door bells

General Description

The HT7612 is PIR controller specifically designed to in-

terface to PIR sensors to implement motion sensing ap-

plication products such as intruder alarms. The

controller has the features of PIR sensitivity adjustment

and a CDS can be connected to the controller for auto-

matic detection. The HT7612 is available in low profile

NSOP & DIP packages.

Block Diagram

Rev. 1.20

February 9, 2010

12 3 4 5 6 7...18

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型号	品牌	获取价格	描述	数据表
HT7612_10	HOLTEK	获取价格	General Purpose PIR Controller
HT7612_11	HOLTEK	获取价格	General Purpose PIR Controller
HT7612B	HOLTEK	获取价格	General Purpose PIR Controller
HT761X	HOLTEK	获取价格	General Purpose PIR Controller
HT761X_09	HOLTEK	获取价格	General Purpose PIR Controller
HT7620A(16DIP)	ETC	获取价格	Motion/Proximity Detector
HT7620A(16SOIC)	ETC	获取价格	Motion/Proximity Detector
HT7620B(16DIP)	ETC	获取价格	Motion/Proximity Detector
HT7620B(16SOIC)	ETC	获取价格	Motion/Proximity Detector
HT7620C(16DIP)	ETC	获取价格	Motion/Proximity Detector