74HC58 Philips, 74HC58 Datasheet - Page 4

• Manufacturer Part Number: 74HC58
• Description: Dual AND-OR gate
• Manufacturer: Philips

Philips Semiconductors
FUNCTION TABLE
December 1990
L
L
L
X
X
X
X
X
X
X
H
1A
Dual AND-OR gate
X
X
X
L
L
L
X
X
X
X
H
1B
X
X
X
X
X
X
L
L
L
X
H
1C
Fig.4 Functional diagram.
INPUTS
(1)
L
X
X
L
X
X
L
X
X
H
X
1D
X
L
X
X
L
X
X
L
X
H
X
1E
X
X
L
X
X
L
X
X
L
H
X
1F
OUTPUT
1Y
H
H
L
L
L
L
L
L
L
L
L
4
Note
1. H = HIGH voltage level
L
L
X
X
X
H
2A
L = LOW voltage level
X = don’t care
X
X
L
L
X
H
2B
INPUTS
Fig.5 Logic diagram.
L
X
L
X
H
X
2C
X
L
X
L
H
X
2D
Product specification
OUTPUT
74HC58
2Y
H
H
L
L
L
L