TDA7407D Datasheet, PDF (1/34 Pages) STMicroelectronics – ADVANCED CAR SIGNAL PROCESSOR

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.
Obs^{OoblestoelePteroPdruocdt(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