TDA7439DS - Three-band digitally-controlled audio processor

STMicroelectronics

📥 Download Datasheet

TDA7439DS Datasheet Preview — Preview of TDA7439DS PDF

Datasheet Details

Part number	TDA7439DS
Manufacturer	STMicroelectronics
File Size	275.70 KB
Description	Three-band digitally-controlled audio processor
Datasheet	TDA7439DS-STMicroelectronics.pdf

TDA7439DS Product details

Description

The TDA7439DS is a volume, tone (bass, mid-range and treble) and balance (left/right) SO28 processor for quality audio applications in car-radio and Hi-Fi systems.Selectable input gain is provided.All the functions are controlled by serial bus.The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.The TDA7439DS employs BIPOLAR/CMOS technology to provide low distortion, low noise and DC stepping.Table 1. Device summary Order codes TDA7439DS

Features

! Input multiplexer.
four stereo inputs.
selectable input gain for optimal adaptation to different sources ! Single stereo output ! Treble, mid-range and bass control in 2-dB steps ! Volume control in 1-dB steps ! Two speaker attenuators:.
two independent speaker controls in 1-dB steps for balance facility.
independent mute function ! All functions are programmable via serial bus.

📁 TDA7439DS Similar Datasheet

TDA7439 - THREE BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR (ST Microelectronics)
TDA7430 - DIGITALLY CONTROLLED AUDIO PROCESSOR (ST Microelectronics)
TDA7431 - DIGITALLY CONTROLLED AUDIO PROCESSOR (ST Microelectronics)
TDA7432 - BASIC FUNCTION AUDIO PROCESSOR (ST Microelectronics)
TDA7433 - BASIC FUNCTION AUDIO PROCESSOR (ST Microelectronics)
TDA7434 - BASIC FUNCTION AUDIO PROCESSOR (ST Microelectronics)
TDA7435 - DIGITALLY CONTROLLED AUDIO PROCESSOR (ST Microelectronics)
TDA7437 - DIGITALLY CONTROLLED AUDIO PROCESSOR (ST Microelectronics)

Other Datasheets by STMicroelectronics

TDA7407D - ADVANCED CAR SIGNAL PROCESSOR
TDA7410ND - Signal processor
TDA7415CB - Car radio multimedia signal processor
TDA7417 - Car radio audio processor
TDA7418 - 3 band car audio processor
TDA7421N - AM/FM TUNER

Published: Aug 6, 2018 |