Sony Semiconductor

RGB Encoder

Sony Semiconductor

Sync Discriminator for CRT Displays

Sony Semiconductor

FM/AM Radio

Sony Semiconductor

Pre-Power Amplifier for Pocketable Stereo Cassette Player

Tiger Electronic

FM/AM RADIO CIRCUIT

Sony Semiconductor

FM/AM RADIO

Sony Semiconductor

Electronic Volume

Sony Semiconductor

Stereo Power Amplifier/Monaural BTL Power Amplifier

Sony Semiconductor

Stereo Pre-Amplifier/Power-Amplifier with 3V Governor

Sony Semiconductor

8-pin Single-chip AM Radio with Built-in Power Amplifier

Philips Electronics

Sync Discriminator for CRT Displays

Sony Semiconductor

FM/AM Radio

Sony Semiconductor

2 Channel Surround

Sony Semiconductor

Pre-Power Amplifier for Pocketable Stereo Cassette Player