IC Phoenix
 
Home ›  TT25 > TDA7400,ADVANCED CAR SIGNAL PROCESSOR
TDA7400 Fast Delivery,Good Price
Part Number:
If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email
Partno Mfg Dc Qty AvailableDescript
TDA7400STN/a1920avaiADVANCED CAR SIGNAL PROCESSOR


TDA7400 ,ADVANCED CAR SIGNAL PROCESSORTDA7400®ADVANCED CAR SIGNAL PROCESSOR FULLY INTEGRATED SIGNAL PROCESSOR OPTIMIZED FOR CAR RADIO APP ..
TDA7400D ,ADVANCED CAR SIGNAL PROCESSORTDA7400D®ADVANCED CAR SIGNAL PROCESSOR FULLY INTEGRATED SIGNAL PROCESSOR OPTIMIZED FOR CAR RADIO AP ..
TDA7400DTR ,ADVANCED CAR SIGNAL PROCESSORTDA7400D®ADVANCED CAR SIGNAL PROCESSOR FULLY INTEGRATED SIGNAL PROCESSOR OPTIMIZED FOR CAR RADIO AP ..
TDA7400DTR ,ADVANCED CAR SIGNAL PROCESSORABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitVS Operating Supply Voltage 10.5 VTamb Operating ..
TDA7401 ,DIGITALLY CONTROLLED AUDIO PROCESSOR WITH LOUDSPEAKERS EQUALIZERTDA7401®DIGITALLY CONTROLLED AUDIO PROCESSORWITH LOUDSPEAKERS EQUALIZERFOUR HIGH PASS CHANNELSONE S ..
TDA7401013TR ,DIGITALLY CONTROLLED AUDIO PROCESSOR WITH LOUDSPEAKERS EQUALIZERABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Operating Supply Voltage 10.5 VST Operating Am ..
THMC50 ,REMOTE/LOCAL TEMPERATURE MONITOR AND FAN CONTROLLER WITH SMBus INTERFACE
THMC50DBQR ,Remote/Local Temperature Monitor & Fan Controller w/SMBus Interface 16-SSOP -40 to 125
THN4201U , NPN SiGe RF TRANSISTOR
THN4201U , NPN SiGe RF TRANSISTOR
THN5601B , NPN SiGe RF POWER TRANSISTOR
THN5601B , NPN SiGe RF POWER TRANSISTOR


TDA7400
ADVANCED CAR SIGNAL PROCESSOR
gerTpra'
TDA7400
ADVANCED CAR SIGNAL PROCESSOR
n FULLY INTEGRATED SIGNAL PROCESSOR
OPTIMIZED FOR CAR RADIO APPLICA-
FULLY PROGRAMMABLE BY Pc BUS
'' INCLUDES AUDIOPROCESSOR, STEREO -
DECODER WITH NOISE BLANKER AND
MULTIPATH DETECTOR
n SOFTMUTE FUNCTION
n PROGRAMMABLE ROLL-OFF COMPENSA-
a NO EXTERNAL COMPONENTS
DESCRIPTION
The TDA7400 is the newcomer of the CSP family
introduced by TDA7460/61. It uses the same in-
novative concepts and design technologies allo -
ing fully software programmability through IC
bus and overall cost optimisation for the system
designer.
The device includes an audioprocessor with con-
tigurable inputs and absence of external compo-
BLOCK DIAGRAM
2ttt,s:,ssiii_,
TQFP44
ORDERING NUMBER: TDA7400
nents for filter settings, a last generation
stereodecoder with multipath detector and a so-
phisticated stereoblend and noise cancellation
circuitry.
Strength points of the CSP approach are flexibility
and overall cost/room saving in the application,
combined with high performances.
CDL CDGND CDR SMUTE
CDROUT
VOLUME
CDLOUT
AM MULTIPLEXER
TAPE R
TAPE L
AUTO ZERO
PH+ MUXL
PH- FMLL
DEMODULATOR
' STEREO ADJUST
' STEREO BLEND
CANCELLATION
MPX 80KHz N
V SUPPLY MULTIPATH-
REF DETECTOR
26 42 15
GND CREF MPIN
TREBLE
ACOUTL
ACOUTR
ACINRF
ACINRR
ACINLF
ACINLR
OUT LR
OUT LF
OUT RR
OUT RF
DIGITAL CONTROL
25KHz \ CUT
LP CONTROL
FORMER
BLANKER
D96AU852B
July 2000
TDA7400
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
Vs Operating Supply Voltage 10.5 V
Tamb Operating Ambient Temperature Range -40 to 85 "C
Tstg Operating Storage Temperature Range -55 to 150 ''C
SUPPLY
Symbol Parameter Test Condition Min. Typ. Max. Unit
Vs Supply Voltage 7.5 9 10 V
Is Supply Current Vs = 9V 25 30 35 mA
SVRR Ripple Rejection @ 1KHz Audioprocessor (all filters flat) 50 60 dB
Stereodecoder + Audioprocessor 45 55 dB
All pins are protected against ESD according to the MIL883 standard.
PIN CONNECTION
o: -l I I II o: r--' E
E E [h h: 2 li li rsl o' 8 8
< < 0: m o o O O . O O
_ - o > < < < < a < <
fl l-l l-l r-I fl l-l i-l t-l l-l l-l fl
/4443 42 41 40 39 38 37 36 35 34\
CDRE 1 C) 33 [l N.C.
CDROUT E 2 32 [l OUT LF
CDG E 3 31 [l OUT RF
CDLOUT L 4 30 [l OUT LR
CDL L 5 29 1 OUT RR
N.C. L 6 28 [l N.C.
PHONE- L 7 27 [l vs
PHONE+ L 8 26 J GND
N.C. E 9 25 [l NC.
AM L 10 24 [l SDA
N.C. L 11 23 J SCL
\1213141516171819 20 2122/
|_l |_l l-) |_l t_) ' L] LJ ' i-l L]
X o -l Z - O -l D: Q -l U.) 098AU55J
0. Lu I D . X x . < -
'aiii'ii'iaeliia8ii'
THERMAL DATA
Symbol Parameter Value Unit
Rth-j pins Thermal Resistance Junction-pins Max 85 °CNV
ic,good price


TEL:86-533-2716050      FAX:86-533-2716790
   

©2020 IC PHOENIX CO.,LIMITED