HT12D Decoder IC

This encoders are a series of CMOS LSIs for remote control system applications. They are capable of encoding information which consists of N address bits and 12N data bits. Each address/data input can be set to one of the two logic states. The programmed addresses/data are transmitted together with the header bits via an RF or an infrared transmission medium upon receipt of a trigger signal.

Features/Specs:

•  Operating voltage 2.4V~12V for the HT12D
•  Low power and high noise immunity CMOS technology
•  Low standby current: 0.1A (typ.) at VDD=5V
•  DataSheet