Datasheet
1
2
3
6
5
4
A
Y
C
V
CC
C
Y
A
GND
1
2
3
6
5
4
B
Y
C
V
CC
B
A
C
Y
A
GND
3
1
6
C
B
A
4
Y
SN74AUP1T98
SCES614I –OCTOBER 2004–REVISED MAY 2013
www.ti.com
FUNCTION TABLE
INPUTS
OUTPUT
Y
C B A
L L L H
L L H H
L H L L
L H H L
H L L H
H L H L
H H L H
H H H L
LOGIC DIAGRAM (POSITIVE LOGIC)
LOGIC CONFIGURATIONS
Figure 5. 157+04: 2-to-1 Data Selector With Inverted Output
When C is L, Y = B
When C is H, Y = A
Figure 6. 00: 2-Input NAND Gate
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