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HT12A - Encoders

Holtek Semiconductor Inc

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Datasheet Details

Part number	HT12A
Manufacturer	Holtek Semiconductor Inc
File Size	299.72 KB
Description	Encoders
Datasheet	HT12A_HoltekSemiconductorInc.pdf

HT12A Product details

Description

The 212 encoders are a series of CMOS LSIs for remote control system applications.

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 HT12E - One word for the HT12A.
Built-in oscillator needs only 5% resistor.
Data code has positive polarity.
Minimal external components.
Pair with Holtek¢s 212 series of decoders.

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Other Datasheets by Holtek Semiconductor Inc

HT12E - Encoders
HT12F - 2 12 Series of Decoders
HT1015 - Voltage Regulator
HT1016 - Voltage Regulator
HT1030 - Voltage Regulator
HT1031 - Voltage Regulator

Published: Mar 26, 2005 |