Datasheet

4
Prerequisite for Switching Specifications
PARAMETER SYMBOL
TEST
CONDITIONS
V
CC
(V)
25
o
C -40
o
C TO 85
o
C -55
o
C TO 125
o
C
UNITSMIN TYP MAX MIN MAX MIN MAX
Maximum Clock
Frequency
f
MAX
- 26--5-4-MHz
4.5 30 - - 35 - 20 - MHz
6 35 - - 49 - 23 - MHz
CP Pulse Width t
W
- 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
614- -17-20-ns
MR Pulse Width t
W
- 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
614- -17-20-ns
Set-up Time,
CE to CP
t
SU
- 2 75 - - 95 - 110 - ns
4.5 15 - - 19 - 22 - ns
613- -16-19-ns
Hold Time,
CE to CP
t
H
- 20--0-0-ns
4.50--0-0-ns
60--0-0-ns
MR Removal Time t
REM
- 25--5-5-ns
4.55--5-5-ns
65--5-5-ns
Switching Specifications Input t
r
, t
f
= 6ns
PARAMETER SYMBOL
TEST
CONDITIONS
V
CC
(V)
25
o
C
-40
o
C TO
85
o
C -55
o
C TO 125
o
C
UNITSMIN TYP MAX MIN MAX MIN MAX
Propagation Delay t
PLH,
t
PHL
C
L
= 50pF 2 - - 230 - 290 - 345 ns
CP to any Dec. Out C
L
= 50pF 4.5 - - 46 - 58 - 69 ns
C
L
= 15pF 5 - 19 - - - - - ns
C
L
= 50pF 6 - - 39 - 49 - 59 ns
CP to TC t
PLH,
t
PHL
C
L
= 50pF 2 - - 230 - 290 - 345 ns
C
L
= 50pF 4.5 - - 46 - 58 - 69 ns
C
L
= 15pF 5 - 19 - - - - - ns
C
L
= 50pF 6 - - 39 - 49 - 59 ns
CE to any Dec. Out t
PLH,
t
PHL
C
L
= 50pF
2
- - 250 - 315 - 375 ns
C
L
= 50pF 4.5 - - 50 - 63 - 75 ns
C
L
= 15pF 5 - 21 - - - - - ns
C
L
= 50pF 6 - - 43 - 54 - 64 ns
CE to TC t
PLH,
t
PHL
C
L
= 50pF 2 - - 250 - 315 - 375 ns
C
L
= 50pF 4.5 - - 50 - 63 - 75 ns
C
L
= 15pF 5 - 21 - - - - - ns
C
L
= 50pF 6 - - 43 - 54 - 64 ns
CD54HC4017, CD74HC4017