HT6221 Datasheet - Holtek Semiconductor Inc

HT6221, Multi-Purpose Encoders

HT6221/HT6222 Multi-Purpose Encoders .
The HT6221/HT6222 are CMOS LSI encoders designed for use in remote control systems.

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Datasheet Details

Part number:

HT6221

Manufacturer:

Holtek Semiconductor Inc

File Size:

153.38 KB

Description:

Multi-Purpose Encoders

Features

* Operating voltage: 1.8V~3.5V DOUT with 38kHz carrier for IR medium Low standby current Minimum transmission word: one word 455kHz ceramic resonator or crystal 16-bit address codes 8-bit data codes
* PPM code method Three double-activ

Applications

* Television and video cassette recorder controllers Burglar alarm systems Smoke and fire alarm systems Garage door controllers

HT6221 Distributors

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HT6221 Multi-Purpose Encoders Holtek Semiconductor Inc

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