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IC404 MM1758AFBE (IO-COMPONENT Board)
150k:
VCC1
1
BIAS
CIN
2
6dB
MUTE 1
3
+
CLAMP
–6dB
6dB
CVBS IN
6dB
4
YC MIX
5
CLAMP
YIN
6
6dB
GND
7
BIAS
8
BIAS
I/P
9
CYIN
10
6dB
150k:
CLAMP
BIAS
CLP
11
150k:
BIAS
CBIN
12
6dB
MUTE2
13
150k:
BIAS
CRIN
14
6dB
IC407 MC14052BDR2 (IO-COMPONENT Board) (DZ570M/DZ665K/DZ670M)
IC409 MC14052BDR2 (IO-COMPONENT Board) (DZ570M/DZ665K/DZ670M)
IC411 MC14052BDR2 (IO-COMPONENT Board)
1
2
3
4
Y0
Y2
Y
Y3
HCD-DZ275M/DZ570M/DZ665K/DZ670M
S-DC OUT
S1/S2
75:
6.75MHz
DRIVER
LOW-PASS
FILTER
75:
6.75MHz
DRIVER
LOW-PASS
FILTER
75:
6.75MHz
DRIVER
LOW-PASS
FILTER
6.75MHz
75:
LOW-PASS
DRIVER
FILTER
LOW-PASS
FILTER
13.5MHz
6.75MHz
75:
LOW-PASS
DRIVER
FILTER
LOW-PASS
FILTER
13.5MHz
6.75MHz
75:
LOW-PASS
DRIVER
FILTER
LOW-PASS
FILTER
13.5MHz
VDD
X2
X1
X
X0
X3
16
15
14
13
12
11
5
Y1
28 VCC2
27 S-DC OUT
26 COUT
25 S1
24 S2
23 CVBS OUT
22 GND2
21 YOUT
20 CYOUT
19 GND2
18 CBOUT
17 GND2
16 CROUT
15 GND2
BINARY TO 1 OF 4
CONVERTER
DECODER WITH INHIBIT
6
INH
A
B
10
9
LEVEL
7
8
VEE
VSS
67
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