STMicroelectronics
TONE CONTROL AND SURROUND DIGITALLY CONTROLLED AUDIO PROCESSOR WITH AGC
STMicroelectronics
LOW VOLTAGE ANALOG AUDIO PROCESSOR WITH HEADPHONE POWER AMPLIFIER
STMicroelectronics
AM/FM tuner for car radio and Hi-Fi applications
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR
STMicroelectronics
2W+2W AMPLIFIER WITH DC VOLUME CONTROL
STMicroelectronics
BASIC SIGNAL PROCESSOR
STMicroelectronics
THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR
STMicroelectronics
DIGITALLY CONTROLLED AUDIO PROCESSOR WITH SURROUND SOUND MATRIX