TDA8192 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TDA8192 Datasheet PDF : 5 Pages
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TDA8192
TEST CIRCUIT
to VCC to Pin 2 to V CC
SCART AUDIO IN
C1
L1 L3
C3
IF/AM
IN
100nF
1
2
7
3.3nF 22nF
FM
19
IN
18
3
FIRST
AM
STAGE
AGC
FM
LIMITER
C2
5
6
12
AUDIO OUT
2nd AM
STAGE
AM
DEMOD
VOLUME
CONTROL
1kΩ 6.8nF
10
100nF
9
4.7kΩ
FM
DEMOD
MUTE
17
16
4
15
14
20
AM/FM
3.3nF
MUTE
SCART
SWITCH SWITCH AUDIO
L2
OUT
13 SCART
SWITCH
VS 11
VCC
REF 8
L1 = L2 : Qu = 95 at fO = 39.2MHz with CO = 100pF (TOKO HBKOCE-K5807 CF)
L3 : Qu = 80 at fO = 5.5MHz with CO = 68pF (TOKO BKAC-K1640 HM)
4/5
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