TDA7407D 查看數據表（PDF） - STMicroelectronics

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TDA7407D

ADVANCED CAR SIGNAL PROCESSOR

STMicroelectronics 

TDA7407D

ADVANCED CAR SIGNAL PROCESSOR

1 FEATURES

Figure 1. Package

■ FULLY INTEGRATED SIGNAL PROCESSOR

OPTIMIZED FOR CAR RADIO

APPLICATIONS

■ FULLY PROGRAMMABLE BY I2C BUS

t(s) ■ INCLUDES AUDIOPROCESSOR, STEREO -

DECODER WITH NOISE BLANKER AND

c MULTIPATH DETECTOR

du ■ PROGRAMMABLE ROLL-OFF

ro ) COMPENSATION

P t(s ■ NO EXTERNAL COMPONENTS

lete uc 2 DESCRIPTION

so rod The TDA7407D is the newcomer of the CSP family

introduced by TDA7460/61. It uses the same inno-

b P vative concepts and design technologies allowing

- O te fully software programmability through I2C bus

and overall cost optimisation for the system de-

) le signer.

ObsOoblestoelePteroPdruocdt(usc)t(-sObso Figure 2. BLOCK DIAGRAM

SO28

Table 1. Order Codes

Part Number

TDA7407D

TDA7407DTR

Package

SO28

SO28 in Tape & Reel

The device includes a three band audioprocessor

with configurable inputs and absence of external

components for filter settings, a last generation

stereodecoder with multipath detector and a so-

phisticated stereoblend and noise cancellation cir-

cuitry.Strength points of the CSP approach are

flexibility and overall cost/room saving in the appli-

cation, combined with high performances.

April 2005

Rev. 1

1/34

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