MC74LVQ374DW 데이터 시트보기 (PDF) - Motorola => Freescale
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MC74LVQ374DW
Motorola => Freescale
MC74LVQ374DW Datasheet PDF : 8 Pages
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MC74LVQ374
1
OE
11
CP
D0
LOGIC DIAGRAM
nCP
3
Q
D
4
D1
nCP
Q
D
7
D2
nCP
Q
D
8
D3
nCP
Q
D
13
D4
nCP
Q
D
14
D5
nCP
Q
D
17
D6
nCP
Q
D
18
D7
nCP
Q
D
2
O0
5
O1
6
O2
9
O3
12
O4
15
O5
16
O6
19
O7
INPUTS
INTERNAL
LATCHES
OUTPUTS
OE
CP
Dn
Q
On
OPERATING MODE
L
↑
l
L
L
L
↑
h
H
H
Load and Read Register
L
↑
X
NC
NC
Hold and Read Register
H
↑
X
NC
Z
Hold and Disable Outputs
H
↑
l
L
H
↑
h
H
Z
Z
Load Internal Register and Disable Outputs
H = High Voltage Level; h = High Voltage Level One Setup Time Prior to the Low–to–High Clock Transition; L = Low Voltage Level; l = Low
Voltage Level One Setup Time Prior to the Low–to–High Clock Transition; NC = No Change; X = High or Low Voltage Level and Transitions
are Acceptable; Z = High Impedance State; ↑ = Low–to–High Transition; ↑ = Not a Low–to–High Transition; For ICC Reasons DO NOT FLOAT
Inputs
MOTOROLA
2
LVQ DATA
BR1478
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