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| MC74VHC4316 Datasheet, PDF (2/12 Pages) ON Semiconductor – Quad Analog Switch/Multiplexer/Demultiplexer with Separate Analog and Digital Power Supplies | |||
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MC74VHC4316
XA 1
YA 2
YB 3
XB 4
B ON/OFF
CONTROL
5
C ON/OFF
CONTROL
6
ENABLE 7
GND 8
16 VCC
15
A ON/OFF
CONTROL
14 D ON/OFF
CONTROL
13 XD
12 YD
11 YC
10 XC
9 VEE
Figure 1. Pin Assignment
FUNCTION TABLE
Inputs
Enable
On/Off Control
L
H
L
L
H
X
X = Don't Care.
State of Analog
Switch
On
Off
Off
XA 1
A ON/OFF CONTROL 15
XB 4
B ON/OFF CONTROL 5
XC 10
C ON/OFF CONTROL 6
XD 13
D ON/OFF CONTROL 14
ENABLE 7
LEVEL
TRANSLATOR
LEVEL
TRANSLATOR
LEVEL
TRANSLATOR
LEVEL
TRANSLATOR
ANALOG
SWITCH
ANALOG
SWITCH
ANALOG
SWITCH
ANALOG
SWITCH
2 YA
3 YB
ANALOG
OUTPUTS/INPUTS
11 YC
12 YD
PIN 16 = VCC
PIN 8 = GND
PIN 9 = VEE
GND ⥠VEE
ANALOG INPUTS/OUTPUTS = XA, XB, XC, XD
Figure 2. Logic Diagram
http://onsemi.com
2
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