Datasheet

5
Setup Time, J, K to CP t
SU
C
L
= 50pF 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
6 14 - - 17 - 20 - ns
Hold Time, J, K to CP t
H
C
L
= 50pF 2 3 - - 3 - 3 - ns
4.5 3 - - 3 - 3 - ns
63--3-3-ns
Removal Time t
REM
-C
L
= 50pF 2 80 - - 100 - 120 - ns
4.5 16 - - 20 - 24 - ns
6 14 - - 17 - 20 - ns
CP Frequency f
MAX
C
L
= 50pF 2 6 - - 5 - 4 - MHz
4.5 30 - - 25 - 20 - MHz
C
L
= 15pF 5 - 60 - ----MHz
C
L
= 50pF 6 35 - - 29 - 23 - MHz
HCT TYPES
CP Pulse Width t
w
C
L
= 50pF 4.5 16 - - 20 - 24 - ns
R Pulse Width t
w
CL = 50pF 4.5 18 - - 23 - 27 - ns
Setup Time, J, K to CP t
SU
CL = 50pF 4.5 16 - - 20 - 24 - ns
Hold Time, J, K to CP t
H
CL = 50pF 4.5 3 - - 3 - 3 - ns
Removal Time t
REM
CL = 50pF 4.5 12 - - 15 - 18 - ns
CP Frequency f
MAX
CL = 50pF 4.5 30 - - 25 - 20 - MHz
CL = 15pF 5 - 60 - ----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
t
PLH
, t
PHL
C
L
= 50pF 2 - - 160 - 200 - 240 ns
4.5 - - 32 - 40 - 48 ns
CL = 15pF 5 - 13 - ----ns
C
L
= 50pF 6 - - 28 - 34 - 41 ns
Propagation Delay,
CP to Q
t
PLH
, t
PHL
C
L
= 50pF 2 - - 160 - 200 - 240 ns
4.5 - - 32 - 40 - 48 ns
C
L
= 15pF 5 - 13 - ----ns
C
L
= 50pF 6 - - 28 - 34 - 41 ns
Propagation Delay,
R to Q, Q
t
PLH
, t
PHL
C
L
= 50pF 2 - - 145 - 180 - 220 ns
4.5 - - 29 - 36 - 44 ns
C
L
= 15pF 5 - 12 - ----ns
C
L
= 50pF 6 - - 25 - 31 - 38 ns
Output Transition Time t
TLH
, t
THL
C
L
= 50pF 2 - - 75 - 95 18 110 ns
4.5 - - 15 - 19 - 22 ns
6 - - 13 - 16 - 19 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
CD54HC73, CD74HC73, CD74HCT73