![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Pre-amplifier and servo IC for quadruple-speed CD-ROM
![Renesas](/logo/Renesas.png)
Renesas Electronics
Audio Signal Processor for Cassette Deck (Deck 1 Chip)
![Renesas](/logo/Renesas.png)
Renesas Electronics
Audio Signal Processor for Cassette Deck
![Renesas](/logo/Renesas.png)
Renesas Electronics
Audio Signal Pre-Amp. for Car Deck
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Audio Signal Processor for Cassette Deck
![Renesas](/logo/Renesas.png)
Renesas Electronics
Audio Signal Processor for Car Deck (PB 1 Chip)
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Dolby B-Type Noise Reduction System
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Audio Signal Processor for Cassette Deck (Dolby B-type NR with Recording System)
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Audio Signal Processor for Cassette Deck (Deck 1 Chip)
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Audio Signal Processor for Cassette Deck
![Renesas](/logo/Renesas.png)
Renesas Electronics
Bus Interface Driver/Receiver IC
![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
Audio Signal Processor for Cassette Deck (Deck 1 Chip)