Harman Kardon AVR247 Service Manual page 106

harman/kardon
Pin Assignment
(top view)
TC7MZ4051FK
4 1
6 2
COM
3
7 4
5 5
INH 6
V 7
EE
GND 8
TC7MZ4053FK
1Y 1
0Y 2
1Z
3
Z-COM 4
0Z 5
INH 6
V 7
EE
GND 8
Truth Table
Control Inputs
Inhibit C*
L L
L L
L L
L L
L H
L H
L H
L H
H X
X: Don't care, *: Except MZ4052FK
16 V
CC
2
15
14 1 Y-COM
13 0
12 3
11 A
10 B
9 C
16 V
CC
15 Y-COM
14 X-COM
13 1X
12 0X
11 A
10 B
9 C
B A MZ4051FK
L L
L H
H L
H H
L L
L H
H L
H H
X X
2
AVR247/230 Service Manual
TC7MZ4051,4052,4053FK
TC7MZ4052FK
0Y 1
2Y 2
3
3Y 4
1Y 5
INH 6
V 7
EE
GND 8
"ON" Channel
MZ4052FK
0 0X, 0Y
1 1X, 1Y
2 2X, 2Y
3 3X, 3Y
¾
4
¾
5
¾
6
¾
7
None None
16 V
CC
2X
15
14 1X
13 X-COM
12 0X
11 3X
10 A
9 B
MZ4053FK
0X, 0Y, 0Z
1X, 0Y, 0Z
0X, 1Y, 0Z
1X, 1Y, 0Z
0X, 0Y, 1Z
1X, 0Y, 1Z
0X, 1Y, 1Z
1X, 1Y, 1Z
None
2001-10-23
Page 106 of 131