IN74HC652
TIMING REQUIREMENTS(Input tr=tf=6.0 ns)
VCC
Symbol
Parameter
V
tsu Minimum Setup Time, Input A 2.0
to
4.5
A-to-B Clock (or Input B to B- 6.0
to-A Clock) (Figure 7)
th Minimum Hold Time, A-to-B 2.0
Clock to Input A (or B-to-A 4.5
Clock
to 6.0
Input B) (Figure 7)
tw Minimum Pulse Width, A-to-B 2.0
Clock (or B-to-A Clock) 4.5
(Figure 7)
6.0
tr, tf Maximum Input Rise and Fall 2.0
Times (Figures 2 and 3)
4.5
6.0
Guaranteed Limit
25 °C to- ≤85°C ≤125°C Unit
55°C
50
65
75
ns
10
13
15
9
11
13
25
30
40
ns
5
6
8
5
5
7
75
15
13
1000
500
400
95
110
ns
19
22
16
19
1000 1000 ns
500
500
400
400
TIMING DIAGRAM
5