Datasheet

6
Data Setup Time t
SU
250 65 75 ns
4.5 10 13 15 ns
69 11 13 ns
Data Hold Time t
H
23 3 3 ns
4.5 3 3 3 ns
63 3 3 ns
STR Setup Time t
SU
2 100 125 150 ns
4.5 20 25 30 ns
617 21 26 ns
STR Hold Time t
H
20 0 0 ns
4.5 0 0 0 ns
60 0 0 ns
Maximum CP Frequency f
CL (MAX)
26 5 4 MHz
4.5 30 24 20 MHz
635 28 24 MHz
HCT TYPES
CP Pulse Width t
W
4.5 16 20 24 ns
STR Pulse Width t
WH
4.5 16 20 24 ns
Data Setup Time t
SU
4.5 10 13 15 ns
Data Hold Time t
H
4.5 4 4 4 ns
STR Setup Time t
SU
4.5 20 25 30 ns
STR Hold Time t
H
4.5 0 0 0 ns
Maximum CP Frequency f
CL (MAX)
4.5 30 24 20 MHz
Switching Speci cations 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 Time
(Figure 1)
t
PLH,
t
PHL
C
L
= 50pF 2 −−150 190 225 ns
CP to QS
1
4.5 −−30 38 45 ns
C
L
=15pF 5 12 −− ns
C
L
= 50pF 6 −−26 33 38 ns
CP to QS
2
t
PLH,
t
PHL
C
L
= 50pF 2 −−135 170 205 ns
4.5 −−27 34 41 ns
C
L
=15pF 5 11 −− ns
C
L
= 50pF 6 −−23 29 35 ns
CP to Q
n
t
PLH,
t
PHL
C
L
= 50pF 2 −−195 245 295 ns
4.5 −−39 49 59 ns
5 16 −− ns
6 −−33 42 50 ns
STR to Q
n
t
PLH,
t
PHL
C
L
= 50pF 2 −−180 225 270 ns
4.5 −−36 45 54 ns
6 −−31 38 46 ns
Prerequisite for Switching Speci cations (Continued)
CHARACTERISTIC SYMBOL V
CC
(V)
25
o
C 40
o
C TO 85
o
C 55
o
C TO 125
o
C
UNITSMIN MAX MIN MAX MIN MAX
CD54HC4094, CD74HC4094, CD74HCT4094