mc54hc4051a Freescale Semiconductor, Inc, mc54hc4051a Datasheet - Page 2

• Manufacturer Part Number: mc54hc4051a
• Description: Analog Multiplexers/ Demultiplexers
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA
MC54/74HC4051A MC74HC4052A MC54/74HC4053A
CHANNEL-SELECT
CHANNEL-SELECT
INPUTS/OUTPUTS
INPUTS/OUTPUTS
Triple Single–Pole, Double–Position Plus Common Off
NOTE: This device allows independent control of each switch.
Channel–Select Input A controls the X–Switch, Input B controls
the Y–Switch and Input C controls the Z–Switch
ANALOG
ANALOG
INPUTS
INPUTS
Double–Pole, 4–Position Plus Common Off
ENABLE
ENABLE
X0
X1
X2
X3
Y0
Y1
Y2
Y3
X0
X1
Y0
Y1
Z0
Z1
A
B
C
A
B
12
14
15
10
12
13
10
11
11
1
5
2
4
9
6
2
1
5
3
9
6
MC54/74HC4053A
LOGIC DIAGRAM
LOGIC DIAGRAM
MC74HC4052A
X SWITCH
X SWITCH
Y SWITCH
Y SWITCH
Z SWITCH
PIN 16 = V CC
PIN 16 = V CC
PIN 7 = V EE
PIN 8 = GND
PIN 7 = V EE
PIN 8 = GND
13
14
15
3
4
X
Y
X
Y
Z
COMMON
OUTPUTS/INPUTS
COMMON
OUTPUTS/INPUTS
2
X = Don’t Care
X = Don’t Care
V CC
V CC
Enable
Enable
FUNCTION TABLE – MC54/74HC4053A
16
Y1
16
Y0
1
1
Pinout: MC54/74HC4053A (Top View)
FUNCTION TABLE – MC74HC4052A
H
H
L
L
L
L
L
L
L
L
L
L
L
L
Pinout: MC74HC4052A (Top View)
Control Inputs
Control Inputs
15
Y0
X2
Y2
15
Y
2
2
C
H
H
H
H
X
L
L
L
L
14
Z1
X1
14
B
H
H
X
3
X
3
Y
L
L
Select
Select
B
H
H
H
H
X
L
L
L
L
X1
Y3
13
13
4
Z
X
4
A
H
H
X
L
L
High–Speed CMOS Logic Data
A
H
H
H
H
X
L
L
L
L
X0
Z0
X0
Y1 Enable V EE
12
12
5
5
Z0
Z0
Z0
Z0
Z1
Z1
Z1
Z1
Enable V EE
Y0
Y1
Y2
Y3
ON Channels
ON Channels
X3
11
11
A
6
6
NONE
NONE
Y0
Y0
Y1
Y1
Y0
Y0
Y1
Y1
DL129 — Rev 6
10
10
B
7
A
7
X0
X1
X2
X3
GND
GND
X0
X1
X0
X1
X0
X1
X0
X1
C
B
9
8
9
8