TA8662N--the NICAM short wave generator integrated circuit

Published:2011/6/8 20:05:00 Author:qqtang | Keyword: NICAM, short wave generator | From:SeekIC

TA8662N is a TA8662N short wave generator integrated circuit produced by Toshiba, which is used in large screen color TV and other stereo systems as the modulator.1.function featuresTA8662N contains sub-circuits of ACC detection, carrier frequency voltage control oscillator, parallel/serial converter, SHP generator, APC phase identifier, timed voltage control oscillator, differential converting circuit, silence/mute detection circuit, amplitude rectifier pulse frequency distributor, and so on. Its internal circuit is in Figure 1. 2.pin functions and data



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