AM/FM-IF/MPX Tuner System for Radio-Casette Recorders, Music Centers

Single-Chip AM/FM, MPX Tuner System for Headphone Stereos, Radio-Cassette Recorders

Electronic Channel Select System Control Circuit for TV/VCR Use

VCO Non-Adjusting PLL FM MPX Stereo Demodulator with FM Accessories

Control circuit for switched mode power supplies