Datasheet

5
Prerequisite For Switching Function
PARAMETER SYMBOL V
CC
(V)
-40
o
C TO 85
o
C -55
o
C TO 125
o
C
UNITSMIN MAX MIN MAX
AC TYPES
Max. Clock Frequency f
MAX
1.5 7 - 6 - MHz
3.3
(Note 9)
62 - 54 - MHz
5
(Note 10)
86 - 75 - MHz
MR Pulse Width t
W
1.5 49 - 56 - ns
3.3 5.5 - 6.3 - ns
5 3.9 - 4.5 - ns
CP Pulse Width t
W
1.5 73 - 84 - ns
3.3 8.2 - 9.4 - ns
5 5.9 - 6.7 - ns
Set-up Time t
SU
1.5 27 - 31 - ns
3.3 3.1 - 3.5 - ns
5 2.2 - 2.5 - ns
Hold Time t
H
1.5 27 - 31 - ns
3.3 3.1 - 3.5 - ns
5 2.2 - 2.5 - ns
MR to CP Removal Time t
REM
1.5 1 - 1 - ns
3.3 1 - 1 - ns
51-1-ns
ACT TYPES
Max. Clock Frequency f
MAX
5
(Note 10)
80 - 70 - MHz
MR Pulse Width t
W
5 3.9 - 4.5 - ns
CP Pulse Width t
W
5 6.2 - 7.1 - ns
Set-up Time t
SU
5 2.2 - 2.5 - ns
Hold Time t
H
5 2.6 - 3 - ns
MR to CP Removal Time t
REM
50-0-ns
Switching Specifications Input t
r
, t
f
= 3ns, C
L
= 50pF (Worst Case)
PARAMETER SYMBOL V
CC
(V)
-40
o
C TO 85
o
C -55
o
C TO 125
o
C
UNITSMIN TYP MAX MIN TYP MAX
AC TYPES
Propagation Delay,
CP to Qn
t
PLH
, t
PHL
1.5 - - 143 - - 157 ns
3.3
(Note 9)
4.5 - 15.9 4.4 - 17.5 ns
5
(Note 10)
3.2 - 11.4 3.1 - 12.5 ns
CD54/74AC164, CD54/74ACT164