AN18164B Panasonic Semiconductor, AN18164B Datasheet - Page 4

• Manufacturer Part Number: AN18164B
• Description: Car Radio FM/AM tuner IC built-in PLL synthesizer
• Manufacturer: Panasonic Semiconductor

AN18164B
Application Circuit Example (Block Diagram)
AM ANT-in
3.3 μH
AM_ANT_COIL
FN-PIN-DD
0.1 μF
0.1 μF
680 Ω
0.01 μF
10 Ω
330 μF
1μF
SDC00067AEB
0.1 μF
0.1 μF
220 Ω
22 pF
10.8 MHz-CF
110 Ω
100 μH 100 μH
AM_IF_COIL
220 Ω
10 Ω
47 pF
220 μH
330 Ω
10.7 MHz-CF
22 pF
IF_COIL
1 000 pF
4.7 μF
0.1 μF
0.1 μF
0.022 μF
300 pF
5 pF
0.022 μF
V
CC2
1st Mix IN
37
38
39
40
41
42
43
44
45
46
47
48
AM-Mix2
AM-Mix
Div
W-AGC
FM W-AGC IN
AMP
RF-AGC
AM
RF-DET
39 kΩ
IF-AMP/BPF
AM
FM-MIX
FM-AGC
AM
IF-AMP1
0.1 μF
27 pF
FM
100 pF
5.6 kΩ
OSC
560 kΩ
0.1 μF
47 pF
3 pF
counter
Pulse
AM-DET
4.7 kΩ
S-meter
P-DIV
560 kΩ
10 kΩ
IF-AGC
AM
FM-AGC
AM/FM
SD/IFC
AM
select
15 kΩ
counter
0.1 μF
IF
1 μF
AM-ATC
0.022 μF
330 pF
PD
CP
Tuning
voltage 2
QUAD-Det
0.15 μF
FM Mix2
IF-AMP3
FM BPF
Mute
FM
FM
FM
R-DIV
100 pF
IF-AMP2
Voltage
270 Ω
shift
FM
Tuning
voltage 1
OUTPUT
Selector
100 pF
Vm-Det
Vc-Det
I
2
FM
Xtal
68 Ω
FM
C-I/F
V
(8 V ∼ 10 V)
0.022 μF
CC4
24
23
22
21
20
19
18
17
16
15
14
13
V
CC3
4 pF
Microcomputer
FM-Vref
0.01 μF
0.1 μF
0.1 μF
0.1 μF
Xtal
0.1 μF 100 μF
adjust Data storage
EEPROM(2K)
FM-DET/AM AFout
FM-RDS/FM-IF
AM-S. meter
FM-S. meter
V
CC1
(8 V)
4