Philips Electronics

Sound fader control circuit

Philips Electronics

IF filter / amplifier / demodulator for FM radio receivers

STMicroelectronics

BUS-CONTROLLED AUDIO MATRIX

Philips Electronics

New In Car Entertainment (NICE) car radio

STMicroelectronics

AUDIO CELLULAR MATRIX

Philips Electronics

Sound control circuit

Philips Electronics

New In Car Entertainment (NICE) car radio

STMicroelectronics

BUS-CONTROLLED VIDEO MATRIX SWITCH

STMicroelectronics

VIDEO CELLULAR MATRIX

Philips Electronics

Sound fader control circuit

Philips Electronics

Front-end and PLL synthesizers for car radios

Philips Electronics

New In Car Entertainment (NICE) extended car radio

Philips Electronics

FM/IF system and microcomputer-based tuning interface

Philips Electronics

Sound fader control circuit