38
KEH-P5700R,P5730R
7. GENERAL INFORMATION
7.1 PARTS
7.1.1 IC
TDA7384
PM2007A
VD
A
24
25
Bip
-
+
Z
ADD
SUB
(12)
I/O-3
9
10
I/O-2
FM
OU
T
27
IN
H
S
-
+
N
C
AMT
V
30
-
+
Bip
12bit
A
M
IN
32
33
-
+
34
PD1
REF
Z
(X-Y)
LDET
MODE
SW
(12)
P(12)
8bit
SHIF
T
IF FM
7
8
4
5
FM
VCO
AM
VCO
I/F
42
CK
43
DO
2
NC
NC
1
(14)
SR
44
28
29
F
M
IN
11
DA(12)
DAC
(12bit)
Vref
-
NC
23
+
VCO
SUB
(14)
X
Y
CRESET
IN3 REG
(22bit)
A-GND
V
D
D
6
VREF2
MOS
Bi
p
I/O-1
VREF2
VREFP
17
18
IF
VREF2
MOS
OU
T
A
M
12
13
14
15
16
I/O-5
I/O-4
NC
O-7
O-6
CUR REQUEST
20
LDET
21
22
19
VCC
OUT1
SEL
OUT2
SEL
IN1 REG
(31bit)
(16)
(4)
31
DIVIDER
4
BIT
SHIFT
4
2
1
1
12bit REG
PROGRAMABLE
DIVIDER
NC
COUNTER
3
D-
GND
DATA REGISTER
26
IF AM
COUNTER
VCC
BAND
GAP
FMT
V
Bip
+
12bit SRx4
(12)
(12)
TVMEMORY
SEL
X
Y
PD & LDET
-
NC
14k
28k
35k
10k
UCOM
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TEL 13942296513 QQ 376315150 892498299
