HCC/HFC4013B
DYNAMIC ELECTRICAL CHARACTERISTICS
(T
amb
= 25°C, C
L
= 50pF, R
L
= 200kΩ,
typical temperature coefficient for all V
DD
= 0.3%/°C values, all input rise and fall time = 20ns)
Symbol
Parameter
Test Conditions
V
D D
(V)
Min.
5
10
15
t
P LH
Propagation Delay Time
(set to Q or reset to Q)
5
10
15
t
P HL
Propagation Delay Time
(set to Q or reset to Q)
5
10
15
t
THL
, t
T L H
Transition Time
5
10
15
f
CL
*
Maximum Clock Input Frequency
5
10
15
t
W
Cock Pulse Width
5
10
15
t
r
, t
f
**
Clock Input Rise or Fall Time
5
10
15
t
W
Set or Reset Pulse Width
5
10
15
t
se t u p
Data Setup Time
5
10
15
180
80
50
40
20
15
90
40
25
20
10
7
ns
ns
3.5
8
12
140
60
40
Value
Typ.
150
65
45
150
65
45
200
85
60
100
50
40
7
16
24
70
30
20
15
4
1
µs
ns
MHz
Max.
300
130
90
300
130
90
400
170
120
200
100
80
ns
ns
ns
ns
Unit
t
P L H
, t
P HL
Propagation Delay Time
(clock to Q or Q outputs)
*
**
Input t
r
, t
f
= 5ns.
If more than unit is cascaded in a parallel clocked application, t
r
should be made less than or equal to the sum of the fixed
propagation delay time at 15pF and the transition time of the carry output driving stage for the estimated capacitive load.
4/11
ETC [ ETC ]
