Title :
Adjustment-free IC for VHS VCR FM and linear audio
Author :
Sneep, Jack ; Van Esch, Gerard ; Behagel, Frank ; Hulze, Gertjan Groot
Author_Institution :
Philips Consumer Electron., Eindhoven, Netherlands
fDate :
5/1/1994 12:00:00 AM
Abstract :
A new IC for audio processing of both the FM and linear audio channels of a VHS VCR is described. Through the use of automatic calibration of both integrated oscillators and bandpass filters the IC is completely adjustment-free
Keywords :
BiCMOS integrated circuits; Hi-Fi equipment; analogue processing circuits; application specific integrated circuits; audio recording; audio signals; frequency modulation; linear integrated circuits; signal processing equipment; video tape recorders; FM channels; VHS VCR; adjustment-free IC; audio processing; automatic calibration; bandpass filters; integrated oscillators; linear audio channels; Audio recording; Band pass filters; Calibration; Circuits; Costs; Demodulation; Frequency; Oscillators; Production; Video recording;
Journal_Title :
Consumer Electronics, IEEE Transactions on
