![Hitachi](/logo/Hitachi.png)
Hitachi -> Renesas Electronics
TTL HD74 / HD74S Series
![KEC](/logo/KEC.png)
KEC
BIPOLAR LINEAR INTEGRATED CIRCUIT
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
![KEC](/logo/KEC.png)
KEC
BIPOLAR LINEAR INTEGRATED CIRCUIT
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
TDA7429L / 7429 / BAND EQUALIZER AUDIO PROCESSOR
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX