Video Select Switch(Cd4053Be); Audio Select Switch(Cd4066Bp) - Hitachi CPX2102MS Service Manual

6-6. Video Select switch (CD4053BE)
6-6-1. Feature
SIP-16 Pin
Triple 2-Channel
Wide range of digital and analog signal levels digital 3 to 20V, analog to 20V
Low ON resistance : 125 Ω (typ.)
6-6-2. Pinning and Description
PIN DESCRIPTION
1 Y1 Input
2 Y0 Input
3 Z1 Input
4 Z Output
5 Z0 Input
6 INH
7 VEE
8 Ground
6-6-3. Control
X Switch
L
H
H
6-7. Audio Select switch (CD4066BP)
6-7-1. Feature
SIP-14 Pin
Quiad Bilateral Switches
Low ON resistance : 120Ω (typ.)
6-6-2. Pinning and Description
PIN DESCRIPTION
1 Y0 IN/OUT Terminal
2 Z0 IN/OUT Terminal
3 Z1 IN/OUT Terminal
4 Y1 IN/OUT Terminal
5 E1 Enable Input
6 E2 Enable Input
7 VSS GROUND
6-7-3. Control
AUDIO 1
AUDIO2
Y Switch Z Switch
H H
L H
H L
IN PUT OUT PUT
Y1 Z1
Y0 Z0
28
PIN DESCRIPTION
9 Z Switch
10 Y Switch
11 X Switch
12 X0 Input
13 X1 Input
14 X Output
15 Y Output
16 Vcc
OUTPUT
INPUT X
INPUT Y
INPUT Z
PIN DESCRIPTION
8 Y2 IN/OUT Terminal
9 Z2 IN/OUT Terminal
10 Z3 IN/OUT Terminal
11 Y3 IN/OUT Terminal
12 E3 Enable Input
13 E0 Enable Input
14 VDD
CONTROL SWITCH
E1 HIGH
E0 HIGH
p-p