14053B 查看數據表（PDF） - ON Semiconductor
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14053B Datasheet PDF : 11 Pages
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MC14051B, MC14052B, MC14053B
IN/OUT
VDD
VDD VDD
VEE
OUT/IN
LEVEL
CONVERTED
CONTROL
VDD
IN/OUT
OUT/IN
VEE
CONTROL
Figure 1. Switch Circuit Schematic
TRUTH TABLE
Control Inputs
Select
ON Switches
Inhibit C* B A MC14051B MC14052B MC14053B
0
0 00
X0
Y0 X0 Z0 Y0 X0
0
0 01
X1
Y1 X1 Z0 Y0 X1
0
0 10
X2
Y2 X2 Z0 Y1 X0
0
0 11
X3
Y3 X3 Z0 Y1 X1
0
1 00
X4
0
1 01
X5
0
1 10
X6
0
1 11
X7
Z1 Y0 X0
Z1 Y0 X1
Z1 Y1 X0
Z1 Y1 X1
1
x xx
None
*Not applicable for MC14052
x = Don’t Care
None
None
16 VDD
INH 6
A 10
B 9
LEVEL
CONVERTER
BINARY TO 1-OF-4
DECODER WITH
INHIBIT
X0 12
8 VSS 7 VEE
X1 14
13 X
X2 15
X3 11
Y0 1
Y1 5
3 Y
Y2 2
Y3 4
Figure 3. MC14052B Functional Diagram
INH 6
A 11
B 10
C 9
16 VDD
LEVEL
CONVERTER
BINARY TO 1-OF-8
DECODER WITH
INHIBIT
X0 13
8 VSS 7 VEE
X1 14
X2 15
X3 12
3 X
X4 1
X5 5
X6 2
X7 4
Figure 2. MC14051B Functional Diagram
INH 6
A 11
B 10
C 9
16 VDD
LEVEL
CONVERTER
BINARY TO 1-OF-2
DECODER WITH
INHIBIT
8 VSS 7 VEE
X0 12
14 X
X1 13
Y0 2
15 Y
Y1 1
Z0 5
4 Z
Z1 3
Figure 4. MC14053B Functional Diagram
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