TDA8192 Fast Delivery |IC PHOENIX CO.,LIMITED

TDA8192 ,MULTISTANDARD AM AND FM SOUND IF CIRCUIT FOR TVTDA8192MULTISTANDARD AM AND FM SOUND IF CIRCUIT FOR TV.A 2-STAGE GAIN CONTROLLED AMPLIFIER,PROVIDIN ..
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TIBPAL16L8--10MJB ,High-Performance Impact-X<TM> PAL<R> Circuits 20-CDIP -55 to 125
TIBPAL16L8-15MJB ,High-Performance Impact<TM> PAL<R> Circuits 20-CDIP -55 to 125TIBPAL16L8-15M is Not Recommended for New DesignsTIBPAL16L8-15M, TIBPAL16R4-15M®HIGH-PERFORMANCE IM ..
TIBPAL16L8-15MJB ,High-Performance Impact<TM> PAL<R> Circuits 20-CDIP -55 to 125TIBPAL16L8-15M is Not Recommended for New DesignsTIBPAL16L8-15M, TIBPAL16R4-15M®HIGH-PERFORMANCE IM ..
TIBPAL16L8--15MJB ,High-Performance Impact<TM> PAL<R> Circuits 20-CDIP -55 to 125block diagrams (positive logic)TIBPAL16L8’& ≥1ENO732 X 64O716 x I/O710 16I7 I/OI/O76 16I/O7I/O7I/O7 ..
TIBPAL16L8-20MWB ,High-Performance Impact<TM> PAL<R> Circuits 20-CFP -55 to 125block diagrams (positive logic)TIBPAL16L8’≥ 1&ENO732 × 64O716 ×I/O710 16II/O77 I/O6 16I/O7I/O7I/O76 ..
TIBPAL16L8-25CFN , LOW-POWER HIGH-PERFORMANCE IMPACT E PAL CIRCUITS

TDA8192
MULTISTANDARD AM AND FM SOUND IF CIRCUIT FOR TV
TDA8192
MULTIST ANDARD AM AND FM SOUND IF CIRCUIT FOR TV
October 1993A 2-STAGE GAIN CONTROLLED AMPLIFIER,
PROVIDINGCOMPLETEIF GAIN;
(AM SECTION).A PEAK DETECTOR AND INTEGRATION
WHICH PROVIDES AGC-VOLTAGE;
(AM SECTION).A 6-STAGE LIMITING AMPLIFIER FOL-
LOWED BYA SYNCHRONOUS DEMODULA-
TOR AND DEEMPHASIS NETWORK;
(FM SECTION). AN AUDIO PREAMPLIFIER.A CIRCUIT PROVIDING AM/FM SWITCHING
AND MUTE FACILITIES. AN EXTERNAL AUDIO INPUT CIRCUIT WITH
SWITCHING FACILITIES TO DELIVER
EITHER THE DEMODULATED IF, OR THE
EXTERNAL AUDIO SIGNAL AT THE OUTPUT
FULLY COMP ATIBLE WITH THE SCART
EUROPEAN NORM EN50 049.A DC CONTROLLED VOLUME CIRCUIT
DESCRIPTION
The demodulatedIF signalis always availableata
low impedance output.
DIP20
(Plastic Package)
ORDER CODE: TDA8192
IF/AM INPUT
AMPLIFIED AGC (BYPASS)
1st STAGE OUTPUT
AM/FMSWITCH
2nd STAGE INPUT
2nd STAGE OUTPUT
REFERENCE VOLTAGE (+6V)
VOLUME CONTROL INPUT
AGC BYPASS
GND INPUT INPUT (BYPASS)
5.5MHz TUNED CIRCUIT
DEEMPHASIS CAPACITOR
MUTE SWITCH
SCART AUDIO OUTPUT
SCART SWITCH
SCART AUDIO INPUT
POWER SUPPLY (+12V)RMSAUDIO OUTPUT(0to1V )
8192-01.EPS
PIN CONNECTIONS
1/5
AGC1517
FIRST
STAGE3
LIMITER
DEMOD
2ndAM
STAGE
DEMOD
MUTE
VOLUME
CONTROL
REFERENCE
VOLTAGE
POWER
SUPPLY
SCART
SWITCH
VOLUME
CONTROL
INPUT
AUDIO
OUTPUT
IF/AM INPUT
AMPLIFIED
AGC (BYPASS)
AGC BYPASS INPUT INPUT
(BYPASS)
GNDSCART
AUDIO
OUTPUT
MUTE
SWITCH
AM/FM
SWITCH
DEEMPHASIS
CAPACITOR
5.5MHz
TUNED
CIRCUIT
1st
STAGE
OUTPUT
2nd
STAGE
INPUT
2nd
STAGE
OUTPUT
SCART
AUDIO
INPUT
8192-02.EPS
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit Supply Voltage 16 V
Ptot Total Power Dissipationat Tamb≤ 70°C 800 mW
Top Operating Temperature 0to70 °C
Tstg,Tj Storage and Junction Temperature –55to 150 °C
8192-01.TBL
THERMAL DATA
Symbol Parameter Value Unit
Rth j-amb Thermal Resistance Junction-ambient Max. 100 °C/W
8192-02.TBL
TDA8192
2/5
ELECTRICAL CHARACTERISTICS (Tamb= 25°C, VS= 12V unless otherwise specified)
Symbol Parameter Test Conditions Min. Typ. Max. Unit Supply Voltage 10.8 12 13.2 V Supply Current Vi=0 AM SECTION(fi= 39.2MHz,Vi= 1mV,m= 0.8,fm= 1kHz unless otherwise specified) Input Sensitivity S/N= 26dB 35 μV+N
Signalto Noise Ratio Vi= 0.1mV m=0.3= 1mV= 10mV 50 AGC Range ΔVOUT=–1to+ 1dB 66 dB Recovered Audio Signal 0.6 1 1.5 VRMS Distortion(1) 3 % Distortion(2) 3 % Input Resistance between Pins1 and2 m=0 2 kΩ Input Capacitance between Pins1 and2 m=0 18 pF SECTION(fi= 5.5MHz,Vi= 1mV,Δf=± 50KHz,fm= 1kHz, unless otherwise specified) (continued) Input Limiting Voltage – 3dB Limiting Point 30 μV
AMR Amplitude Modulation Vi= 30mV,m= 0.3 55 dB+N Signalto Noise Ratio Vi= 1mV 60 dB Distortion(3) 1.5 % Distortion(4) 2 % Recovered Audio Signal 0.5 1 1.5 VRMS Input Resistance Δf=0 2 kΩ Input Capacitance Δf=0 14 pF Crosstalk AM/FM 70 dB
AM/FM AND MUTE SWITCHING ”on” (pin.4) 2.5 VS V ”on” (pin4) 0 0.8 V
Mute ”on” (pin 15) 0 1 V
Mute ”off” (pin 15) 5 VS V
Signal Attenuationfor Mute ”off” 70 dB
Mute Switch Current 110 μA
AM/FM Switch Current 50 250 μA
SCART SWITCHING
Mode Selection Voltage:TV Selected (pin.13) 0 5 V
Mode Selection Voltage: Scart Selected (pin 13) 8 12 V
Scart Switch Input Resistance 10 kΩ
Scart Audio Input Amplitude (pin 12) 0.5 2 Vrms
Crosstalk Between Switched Inputs (TV scart) 80 dB VOLUME CONTROL
Audio Output Impedance (pin 10) 1 kΩ
Control Range 90 dB
Output/input Gainfor Maximum Gain Control 0 dB
Gain Control Voltage 0.5 4.5 V
Noise Level (DIN 45405) 25 μVrms
(1) 50% volume setting,Vi= 1mV
(2) 50% volume setting,Vi =10mV
(3) Vi= 1mV,fm= 100 to10.000Hz
(4) Vi= 1mV,± 20KHz offset(detuningof phase shift filter).
8192-03.TBL
TDA8192
3/5
100nF 100
AGC1517
FIRST
STAGE3
10k L1C1
12k
47nF
100nF
IF/AM
47nF
22nF3.3nFFM
22nF
10k L2
3.3nF AM/FM
SWITCH
MUTE
SWITCH
SCART
AUDIO
OUT
100nF
5.1k C3
VCCto VCCtotoPin2
1kΩ 6.8nF
100nF
10k4.7kΩ
SCART
SWITCH
100nF
VCC
REF
AUDIO OUT
SCART AUDIOIN
LIMITER
DEMOD
2ndAM
STAGE
DEMOD
MUTE
VOLUME
CONTROL=L2 :Qu=95atfO= 39.2MHz withCO =100pF (TOKO HBKOCE-K5807CF): Qu=80atfO= 5.5MHz withCO= 68pF (TOKO BKAC-K1640 HM)
8192-03.EPS
TEST CIRCUIT
TDA8192
4/5
Information furnishedis believedtobe accurateand reliable. However, SGS-THOMSON Microelectronics assumes noresponsibility
forthe consequencesof use ofsuchinformation norfor any infringementof patents orotherrightsof third parties whichmay result
fromits use.No licence isgranted byimplication orotherwise underany patentor patent rightsof SGS-THOMSON Microelectronics.
Specifications mentionedin this publicationare subjectto change without notice. This publication supersedes and replacesall
information previously supplied. SGS-THOMSONMicroelectronics products arenot authorized foruseas criticalcomponentsinlife
support devicesor systems without express written approvalof SGS-THOMSON Microelectronics. 1994 SGS-THOMSON Microelectronics-All Rights Reserved
PurchaseofI2C Components ofSGS-THOMSON Microelectronics, conveysa license underthe Philips2C Patent. Rightsto use these componentsinaI2C system,is granted provided thatthe systemconformsto
theI2C Standard Specificationsas definedby Philips.
SGS-THOMSON Microelectronics GROUPOF COMPANIES
Australia- Brazil- China- France- Germany- Hong Kong- Italy- Japan- Korea- Malaysia -Malta- Morocco
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PM-DIP20.EPS
PACKAGE MECHANICAL DATA PINS- PLASTIC DIP
Dimensions Millimeters Inches
Min. Typ. Max. Min. Typ. Max. 0.254 0.010 1.39 1.65 0.055 0.065 0.45 0.018 0.25 0.010 25.4 1.000 8.5 0.335 2.54 0.100 22.86 0.900 7.1 0.280 3.93 0.155 3.3 0.130 1.34 0.053
DIP20.TBL
TDA8192
5/5
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Partno	Mfg	Dc	Qty	Available	Descript
TDA8192	STM	N/a	180	avai	MULTISTANDARD AM AND FM SOUND IF CIRCUIT FOR TV