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CATV VHF TUNER
— TOP VIEW — REG
OUT
CXA1165M IL00
OSC OSC OSC 3 2 1
OUT OUT OUT
TP 9 GND 8
14 VCC
13
12
11
10
(+6. 5 V to +9. 5 V)
GND 1 IF
OUT
2
3
IN
4
IN
5
IN
6
OUT
7
OUT
RF1 RF2
UIF MIX1 MIX2
OSC OSC 2 1 13 12 11 10
TP 8
14 VCC (+6. 5 V to +9. 5 V)
+5 V REG OSC
RF1 RF2
3 4
6
MIX
MIX1 MIX2
7
UIF
5
UIF AMP
+
IF AMP
1
IF
com
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