Datasheet

5
Pulse Width R, St
W
- 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
6 14 - - 17 - 20 - ns
Setup Time J, K, to CP t
SU
- 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
6 14 - - 17 - 20 - ns
Hold Time J, K, to CP t
H
-20--0-0-ns
4.5 0 - - 0 - 0 - ns
60--0-0-ns
Removal Time R to CP, S to CP t
REM
- 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
6 14 - - 17 - 20 - ns
CP Frequency f
MAX
- 2 6 - - 5 - 4 - MHz
4.5 30 - - 25 - 20 - MHz
6 35 - - 29 - 23 - MHz
HCT TYPES
Pulse Width CP t
SU
- 4.5 16 - - 20 - 24 - ns
Pulse Width R, St
W
- 4.5 18 - - 23 - 27 - ns
Setup Time J, K, to CP t
H
- 4.5 16 - - 20 - 24 - ns
Hold Time J, K, to CP t
REM
- 4.5 3 - - 3 - 3 - ns
Removal Time R to CP, S to CP t
W
- 4.5 20 - - 25 - 30 - ns
CP Frequency f
MAX
- 4.5 30 - - 25 - 20 - MHz
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
HC TYPES
Propagation Delay,
CP to Q, Q
t
PLH
, t
PHL
C
L
= 50pF 2 - - 175 - 220 - 265 ns
C
L
= 50pF 4.5 - - 35 - 44 - 53 ns
C
L
= 15pF 5 - 14 - ----ns
C
L
= 50pF 6 - - 30 - 37 - 45 ns
Propagation Delay,
S to Q, Q
t
PLH
, t
PHL
C
L
= 50pF 2 - - 155 - 195 - 235 ns
C
L
= 50pF 4.5 - - 31 - 39 - 47 ns
C
L
= 15pF 5 - 13 - ----ns
C
L
= 50pF 6 - - 26 - 33 - 40 ns
Propagation Delay,
R to Q, Q
t
PLH
, t
PHL
C
L
= 50pF 2 - - 180 - 225 - 270 ns
C
L
= 50pF 4.5 - - 36 - 45 - 54 ns
C
L
= 15pF 5 - 15 - ----ns
C
L
= 50pF 6 - - 31 - 38 - 46 ns
Prerequisite For Switching Specifications (Continued)
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
CD54HC112, CD74HC112, CD54HCT112, CD74HCT112