mm74hct573 Fairchild Semiconductor, mm74hct573 Datasheet - Page 2

• Manufacturer Part Number: mm74hct573
• Description: Mm74hct573 * Mm74hct574 Octal D-type Latch * 3-state Octal D-type Flip-flop
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
Connection Diagrams
MM74HCT573
MM74HCT574
Top View
Top View
2
Truth Tables
MM74HCT573
H
L
Q
Z
MM74HCT574
H
L
Q
X
Z
n
0
0
LOW Level
High Impedance State
LOW Level
High Impedance State
Transition from LOW-to-HIGH
HIGH Level
HIGH Level
Don’t Care
Level of output before steady-state input conditions were established.
Level of output before steady-state input conditions were established.
Control
Control
Output
Output
H
H
L
L
L
L
L
L
LE
LE
H
H
L
X
n
n
L
X
Data
Data
H
X
X
H
X
X
L
L
Output
Output
Q
Q
H
Z
H
Z
L
L
0
0