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STV3012 - Remote Control Transmitter

General Description

The STV3012 is a general purpose infrared remote control transmitter system for low voltage supply applications.

It is able to generate a total number of 448 commands which are divided into 7 sub-system groups with 64 commands each.

Key Features

  • utput The external components must be.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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( DataSheet : www.DataSheet4U.com ) STV3012 REMOTE CONTROL TRANSMITTER FOR AUDIO AND VIDEO APPLICATIONS . . . . . . . . . . . PRELIMINARY DATA TWO TIMING AND DATA FORMAT MODES 7 SUB-SYSTEM ADDRESSES UP TO 64 COMMANDS PER SUB-SYSTEM ADDRESS KEY RELEASE DETECTION BY TOGGLE BIT (1 toggle bit in mode A and 2 toggle bits in mode B) HIGH CURRENT REMOTE OUTPUT AT VDD = 3V (-IOH = 80mA) VERY LOW STAND-BY CURRENT (< 2µA) 1mA OPERATIONAL CURRENT AT 6V SUPPLY CERAMIC RESONATOR CONTROLLED FREQUENCY (typ. 450kHz) MODULATED TRANSMISSION SUPPLY VOLTAGE RANGE 2V TO 6.