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| TDA7511 Datasheet, PDF (39/41 Pages) STMicroelectronics – AM/FM TUNER FOR CAR RADIO AND HIFI APPLICATIONS | |||
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4 MEASUREMENT CIRCUIT
Figure 5.
TDA7511
R23
4.7â¦
C6
P12
P13 P14
P16
22µF
C2
100nF
R22
4.7â¦
C5
47µF
C1
F5
45
3 21
100nF
C63
22mF
C58
10nF
R15
CF4
100â¦
SFPS450H
C3
L5
C42
1mH
100nF
C7
C11
470
C4
nF
22nF
C10
3.9nF
C57
120
pF
C9
C12
47µF
C32
470
10
22µF
nF
µF
100nF
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
CF3
SFE10.7
MJA10
49 GNDVCC2
50 FMAMP2OUT
P17
LPHC 32
LPFM 31
R17
8.2kâ¦
R18
56kâ¦
C43
1nF
R16
C29
6.8nF
C41
47µF
100nF
C39
22nF
51 VCC2
52
FMAMP2IN1
53
FMIF1REF
LPAM 30
VREF2 29
LPOUT 28
100kâ¦
C23
2.2nF
C31
10nF
C22
10nF
C30
C33
100nF 10µF
CF2
SFE10.7
MS3
54 FMAMP1OUT
55 AMMIX2OUT2
VCC3 27
SCL 26
R19
47â¦
SCL
CF1
SFE10.7MS3
56
AMMIX2OUT1
57
FMAMP1IN2
58 AMIF1IN
TDA 7511
SDA 25
SSTOP 24
GNDVCC3 23
SDA
P9
SSTOP
R6
27â¦
C37
R14
100pF 12kâ¦
1
T2
4
617PT-
2
1026 6 3
59 GNDIFAMP
60 FMIFAGCIN
61
MIX1OUT2
62 MIX1OUT1
63
C45
AMRFAGCTC
1µF
64
AMPINDR
XTALG 22
XTALD 21
C28
DEVTC 20
22nF*
VCOE 19
VCOB 18
GNDVCO 17
X1
10.25MHz
R20
680â¦
C35
C25
C24 68pF
6.8nF
R21
5.6kâ¦
D5
KV1410
15pF
C27
22pF
C26
3.3pF
6
4
F3
C40
100nF
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
C21
10nF
C20
10nF
R2
50â¦
BNC
PJ1
C13
1nF
R9
4.7kâ¦
R12
R11
C53
91â¦
91â¦
1nF
C19
C36
1nF
1nF
1
T1
6
23
4
R3
50â¦
BNC
PJ2
C15
BNC
PJ3
1µF
R1
4.7kâ¦
C53
33nF*
C34
100nF R13
10â¦
P2
P1 P3 P4
P5
P6 P7 P8
P15
99AT0057
39/41
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