TDA7402_07 STMICROELECTRONICS [STMicroelectronics], TDA7402_07 Datasheet

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TDA7402_07

Manufacturer Part Number
TDA7402_07
Description
Car radio signal processor
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
Features
Stereo decoder:
Table 1.
March 2007
3 Stereo inputs
3 Mono inputs
Dynamic-compression-stage for cd
Softstep-volume
Bass, treble and loudness control
Voice-band-filter
Direct mute and softmute
Internal beep
Four independent speaker-outputs
Stereo subwoofer output
Independent second source-selector
Full mixing capability
Pause detector
RDS mute
No external adjustments
AM/FM noiseblanker with several trigger
controls
Programmable multipath detector
Quality detector output
Part numbers
Device summary
TDA7402
LQFP44 (10x 10x 1.4mm)
Package
Rev 5
Digital control:
I
Description
The device includes a high performance
audioprocessor and a stereo decoder-noise
blanker combination, with the whole low
frequency signal processing necessary for state
of the art, as well as future car radios. The digital
control allows a programming in a wide range of
all the filter characteristics. The stereo decoder
part also offers several possibilities of
programming, especially for the adaptation to
different IF devices.
2
C bus interface
Car radio signal processor
LQFP44
Packing
Tube
TDA7402
www.st.com
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