mc74ac257 ON Semiconductor, mc74ac257 Datasheet - Page 3

• Manufacturer Part Number: mc74ac257
• Description: Quad 2input Multiplexer With 3state Outputs
• Manufacturer: ON Semiconductor

MC74AC257, MC74ACT257
OE
I
I
I
I
I
I
I
I
S
0a
1a
0b
1b
0c
1c
0d
1d
Z
Z
Z
Z
a
b
c
d
NOTE:
This diagram is provided only for the understanding of logic operations
and should not be used to estimate propagation delays.
Figure 3. Logic Diagram
http://onsemi.com
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