Datasheet

IEC LOGIC SYMBOLS
HC4053HC4052HC4051
PIN DESCRIPTION (HC4051)
PIN No SYMBOL NAME AND FUNCTION
3 COM
OUT/IN
Common Output/input
6 INH INHIBIT Input
7V
EE
Negative Supply Voltage
11, 10, 9 A, B, C Select Inputs
13, 14, 15,
12, 1, 5, 2, 4
0 TO 7 Independent Input/Outputs
8 GND Ground (0V)
16 V
CC
Positive Supply Voltage
PIN DESCRIPTION (HC4053)
PIN No SYMBOL NAME AND FUNCTION
2, 1 bx, by Independent Input/Outputs
5, 3 cx, cy Independent Input/Outputs
6 INH INHIBIT Input
7V
EE
Negative Supply Voltage
11, 10, 9 A, B, C Select Inputs
12, 13 ax, ay Independent Input/Outputs
14, 15, 4 ax TO cy Common Output/input
8 GND Ground (0V)
16 V
CC
Positive Supply Voltage
PIN DESCRIPTION (HC4052)
PIN No SYMBOL NAME AND FUNCTION
1, 5, 2, 4 0Y TO 3Y Independent Input/Outputs
6 INH INHIBIT Input
7V
EE
Negative Supply Voltage
10, 9 A, B Select Inputs
12, 14, 15,
11
0X TO 3X Independent Input/Outputs
3 COM Y
OUT/IN
Common X Output/input
13 COM X
OUT/IN
Common Y Output/input
8 GND Ground (0V)
16 V
CC
Positive Supply Voltage
M54/M74HC4051/4052/4053
3/15