M51242P (TV and audio equipment) three functions infrared remote control receiving circuit

Published:2011/7/13 6:59:00 Author:Christina | Keyword: TV, audio equipment, three functions, infrared remote control, receiving circuit | From:SeekIC

The M51242P is designed as one kind of six functions infrared remote control receiving integrated circuit that can be used in the TV set and the audio equipment applications. The internal circuit is composed of the input frequency counter, the decode counter, the pulse control circuit, the latch circuit, the coincidence circuit and the decoding circuit. Features It has stable frequency standard and low frequency distortion;Open collector output;The circuit has the Zener voltage stabilization diode;16-pin dual-row DIP package.



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