Sony Semiconductor
Dolby B∗ type Noise Reduction System
Sony Semiconductor
FM Stereo / AM Radio
Sony Semiconductor
Encoder for CCD Color Camera
Sony Semiconductor
All Band TV Tuner IC (VHF-CATV-UHF)
Sony Semiconductor
Dolby B∗ type Noise Reduction System
Sony Semiconductor
Dolby∗ B-C Type Noise Reduction System with Built-in S type Switch
Sony Semiconductor
EIAJ Sound Multiplexing Decoder
Sony Semiconductor
FM Stereo / AM Radio
Sony Semiconductor
Encoder for CCD Color Camera
Sony Semiconductor
Dolby B-C Type Noise Reduction System
Sony Semiconductor
Function Switch for Cassette tape recorder with radio
Sony Semiconductor
US Audio Multiplexing Decoder IC
Sony Semiconductor
Dolby B Type Noise Reduction System with Playback Equalizer
Sony Semiconductor
Preamplifier for Remote Control Signal Reception
Sony Semiconductor
Dolby B∗ type Noise Reduction System
Sony Semiconductor
Recording Equalizer Amplifier for Stereo Cassette Decks
Sony Semiconductor
Dolby B-C Type Noise Reduction System