43
5
7
8
F
E
D
C
B
A
5
7
8
KEH-M8027ZT/XN/ES
REF
VOL
1
2
3
GND
VIN
VOUT
Pin No.
Pin Name
I/O
Function and Operation
62
SYSMUTE
O
System mute output
63
SYSPW
O
System power supply control output
64
NC
Not used
65
LANMUTE
O
LAN mute output
66
AMPW
O
AM power output
67
FMPW
O
FM power output
68,69
NC
Not used
70
LOCL
O
TUNER:Local "L" output
71
PCE1
O
PLL chip enable output
72
ISENS
I
Illumination sense input
73
NC
Not used
74
SWVDPW
Connect to VDD
75
AVSS
Connect to GND
76
SL
I
Signal level input
77
VREF
A/D converter standard voltage
78
AVCC
Connect to VDD
79
PDI
I
PLL data input
80
PDO
O
PLL data output
80
1
20
21
40
41
60
61
*PD5709B
IC's marked by* are MOS type.
Be careful in handling them because they are very
liable to be damaged by electrostatic induction.
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
