MC74LCX374 Datasheet, PDF (2/8 Pages) Motorola, Inc – LOW-VOLTAGE CMOS OCTAL D-TYPE FLIP-FLOP

MC74LCX374
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
OUTPUTS
OE
CP
Dn
On
OPERATING MODE
L
↑
l
L
L
↑
h
H
Load and Read Register
L
↑
X
NC
Hold and Read Register
H
↑
X
Z
Hold and Disable Outputs
H
↑
l
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, State
Prior to Low–to–High Clock Transition; 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
LCX DATA
BR1339 — REV 3