MC74F195 Motorola, MC74F195 Datasheet - Page 2

• Manufacturer Part Number: MC74F195
• Description: 4-BIT PARALLEL ACCESS SHIFT REGISTER
• Manufacturer: Motorola

GUARANTEED OPERATING RANGES
FUNCTION TABLE
H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
d n (q n ) = Lower case letters indicate the state of the referenced input (or output) one setup time prior to the LOW-to-HIGH clock transition.
= LOW-to-HIGH clock transition
V CC
T A
I OH
I OL
Operating Modes
Asynchronous Reset
Shift, Set First Stage
Shift, Reset First Stage
Shift, Toggle First Stage
Shift, Retain First Stage
Parallel Load
Symbol
PE
MR
CP
Supply Voltage
Operating Ambient Temperature Range
Output Current
Output Current
J
K
High
Low
D 0
R
S
Parameter
CP
R D
Q
Q
FAST AND LS TTL DATA
Q 0
LOGIC DIAGRAM
MC74F195
D 1
4-105
R
S
MR
CP
H
H
H
H
H
L
R D
Q
CP
X
Q 1
PE
X
h
h
h
h
l
Inputs
D 2
74
74
74
74
X
X
J
h
h
l
l
R
S
CP
R D
K
X
X
h
h
l
l
Q
Min
4.5
0
D n
d n
X
X
X
X
X
Q 2
Q 0
q 0
q 0
d 0
H
Typ
L
L
5.0
25
D 3
Q 1
q 0
q 0
q 0
q 0
d 1
R
S
L
CP
R D
Outputs
Max
–1.0
5.5
70
20
Q
Q
Q 2
q 1
q 1
q 1
q 1
d 2
L
Q 3 Q 3
Q 3
q 2
q 2
q 2
q 2
d 3
L
Unit
mA
mA
V
C
Q 3
q 2
q 2
q 2
q 2
d 3
H