Datasheet

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MM74HCT373 MM74HCT374
Connection Diagrams
Top View
MM74HCT373
Top View
MM74HCT374
Truth Tables
MM74HCT373
H HIGH Level
L
LOW Level
Q
0
Level of output before steady-state input conditions were established.
Z
High Impedance
MM74HCT374
H HIGH Level
L
LOW Level
X
Don’t Care
Transition from LOW-to-HIGH
Z
High Impedance State
Q
0
The level of the output before steady state input conditions were
established.
Output LE Data 373
Control Output
LHHH
LHLL
LLXQ
0
HXXZ
Output Clock Data Output
Control (374)
L
HH
L
LL
LLXQ
0
HXXZ