HT12E Datasheet - Holtek Semiconductor Inc

HT12E, Encoders

HT12A/HT12E 212 Series of Encoders .
The 212 encoders are a series of CMOS LSIs for remote control system applications.

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Datasheet Details

Part number:

HT12E

Manufacturer:

Holtek Semiconductor Inc

File Size:

295.22 KB

Description:

Encoders

Features

* Operating voltage - 2.4V~5V for the HT12A - 2.4V~12V for the HT12E
* Low power and high noise immunity CMOS technology
* Low standby current: 0.1mA (typ. ) at VDD=5V
* HT12A with a 38kHz carrier for infrared transmission medium
* Minimum transmission word - Four words for the H

Applications

* Burglar alarm system
* Smoke and fire alarm system
* Garage door controllers
* Car door controllers
* Car alarm system
* Security system
* Cordless telephones

HT12E Distributors

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HT12E Encoders Holtek Semiconductor Inc

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