HT12D Datasheet 2 12 Series Of Decoders

Manufacturer: Holtek Semiconductor

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

The 2 decoders are a series of CMOS LSIs for remote control system applications.

They are 12 paired with Holtek¢s 2 series of encoders (refer to the encoder/decoder cross reference tab l e ) .

F or p r op er op er a t i on, a p a i r o f encoder/decoder with the same number of addresses and data format should be chosen.

w w a D . w.
S a t Operating voltage: 2.4V~12V Low power and high noise immunity CMOS technology Low standby current Capable of decoding 12 bits of information 12 Pair with Holtek¢s 2 series of encoders Binary address setting Received codes are checked 3 times e e h U 4 t m o . c 212 Series of Decoders.
Address/Data number combination - HT12D: 8 address bits and 4 data bits - HT12F: 12 address.

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