tda9801t-v1 NXP Semiconductors, tda9801t-v1 Datasheet - Page 26

• Manufacturer Part Number: tda9801t-v1
• Description: Single Standard Vif-pll Demodulator And Fm-pll Detector
• Manufacturer: NXP Semiconductors

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(1) See Table 2.
(2) Depends on tuner.
(3) See note 18 of Chapter “Characteristics”.
vision
IF
50
V P = 5 V (9 V)
G1962
SAW
filter
IF input
20
1
V P
VIF1
10 F
10 nF
19
2
AGC
VIF2
2.2 F
takeover
point
18
3
GND
TOP
13 k
Fig.13 Application circuit.
17
4
VCO2
ADJ
(1)
sound
mute
TDA9801
16
5
VCO1
(62 k )
MUTE
(62 k )
0.1 F
22 k
22 k
15
6
AFC
TPLL
390
0.1 F
sound
trap
14
7
VI
CVBS
330
15
H
13
1 V (p-p)
8
sound
VSO
n.c.
filter
560
22 nF
12
9
AF
TAGC
2.2
k
video and intercarrier
R1
11
10
(2)
SI
DAF
R3
2.2 F
(3)
tuner AGC
MHA882
R2
AFC
(2)
CVBS
2 V (p-p)
AF
12 V (9 V)
(2)