TDA7415CB Datasheet, PDF (1/50 Pages) STMicroelectronics – Car radio multimedia signal processor

TDA7415CB
Car radio multimedia signal processor (CMSP)
Features
■ 6-channel multimedia approach
■ Fully integrated tone control with notch filter
■ 7-band spectrum analyzer
Inputs
■ Three independent signal paths
■ Eight single-ended inputs
■ Two quasi-differential inputs
■ Optional full-differential input
■ Level adjust gain-stages
■ Independent soft-mute and direct-mute
Outputs
■ Three independent signal paths
■ Six output channels with soft-step volume
■ Output level up to 4VRMS
■ Independent soft-mute and direct-mute
■ Flexible phone/navigation interrupts
■ High-pass & subwoofer low-pass filters
Digital control
■ Selectable SPI- or I²C-bus interface
Table 1. Device summary
Order code
Temp range, °C
TDA7415CB
-40 to 85
TQFP64
Description
The TDA7415CB is the first 6-channel multimedia
approach in the car-radio signal processor (CSP)
family. It features full software programmability of
three independent sections. The signal processor
combines a three band audio tone control with an
additional notch filter, high/low pass filters for
subwoofer support and a spectrum-analyzer with
the absence of any external components for the
internal filters. Versatile input/output stages and an
extended signal routing scheme provide all the
flexibility that is needed to serve modern 6-channel
applications such as required by DVD technology.
Package
TQFP64 (10x10x1.4mm)
Packing
Tray
October 2007
Rev 1
1/50
www.st.com
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