JVC RX-DP10VBK - Page 25

RX-DP10VBK/RX-DP10VSL
RX-DP10RSL
1-25
NJM2285V (IC402, IC452) : Video switch
16 15 14 13 12 11 10 9
12345678
IN A
GND 1 IN 2B
V+
CTL 2 IN 2A GND 3 IN 3B
IN 1B
CTL 1
OUT 1
GND 2 OUT 2
OUT 3 CT L3 IN 3A
L
H
HL
H
L
Clamp Type
Clamp Type
Bias Type
1. Block diagram
2. Block diagram
VDD16
C9
X215
X114
X013
X312
A11
B10
1
8
2
3
4
5
6
7
X4
VSS
X6
X
X7
X5
INH
VEE
BINARY TO 1 OF 8
DECODER WITH INHIBIT
3X
16
6
11
10
9
8
7
13
14
15
12
1
5
2
4
VDD
INH
A
B
C
VSS
VEE
X0
X1
X2
X3
X4
X5
X6
X7
LEVEL
CONVERTER
BU4051BC (IC461) : Analog multiplexer/ DE multiplexer
1. Pin layout
1
2
3
4
8
7
6
5
A
B
A OUT
A -IN
A +IN
V-
V+
B OUT
B -IN
B +IN
(TOP VIEW)
NJM4580E (IC201, 204, 241, 242, 251, 252, 253, 254, 261, 263, 271, 272, 273, 281, 631,
632, 633, 636, 637, 638, 641, 642, 643, 646, 647, 648, 655, 656, 686, 687) : L.P.F.