Published:2011/7/12 7:24:00 Author:Christina | Keyword: TV, video tape recorder, audio equipment, air conditioner, toy, infrared, remote control, receiving circuit | From:SeekIC
The RX-1387/BX-1407 is designed as one kind of infrared remote control receiving circuit that can be used in the TV, video tape recorder, audio equipment, air conditioner and toy applications. The carrier frequencies of the SBX1483-11 and SBX1483-51 are 40kHz, the carrier frequencies of the SBX1483-12 and SBX1483-52 are 38kHz. The SBX1483-11 and SBX1483-12 use the photoelectric receiving conductive film, and the SBX1483-51 and SBX1483-52 do not use the photoelectric receiving conductive film.
Features:
It is one kind of small receiving circuit which uses the latest hybrid circuit technology, it does not need the external components;It uses the square tank package, the internal circuit has the needle-like light-emitting diode and the preamplifier IC CX20106A;It has the features of high reliability, small volume and low power consumption;The voltage range of the power is 4.7-5.3V;It is in the 4-pin square tank package.
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