Datasheet Summary
NTE1056 Integrated Circuit FM Stereo Multiplex Demodulator
Description: The NTE1056 is a monolithic integrated circuit FM multiplex stereo demodulator designed for use in FM stereos, phonographs and radio receivers. A multiplex stereo demodulator circuit generally con.. sists of four main circuits, a posite signal amplifier, 19KHz pilot signal filter, 38KHz subcarrier generator and either a matrix or a switching circuit which seperates the posite signal into the right and left audio channels. In addition to these circuits, an automatic stereo- monaural switching circuit, stereo signal indicator circuit, muting circuit, separation control circuit and SCA circuit are...