Technical Paper
Advanced Integrated Audio Signal Processor
1993-03-01
930950
BiCMOS integrated circuit technology is advancing. Incorporating high density CMOS logic, switching functions, and switched capacitor filters on the same IC as low noise analog amplifiers allows serial data bus control for all analog functions. Incorporating audio processor, FM stereo decoder, noise blanker and cassette music search detector on one IC provides advanced integration of functions naturally grouped together.