M54HC597D1 STMICROELECTRONICS [STMicroelectronics], M54HC597D1 Datasheet - Page 6

• Manufacturer Part Number: M54HC597D1
• Description: RAD-HARD 8 BIT LATCH/SHIFT REGISTER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M54HC597
Table 6: AC Electrical Characteristics (C
6/14
t
t
t
t
t
Symbol
PLH
PLH
PLH
PLH
TLH
t
t
f
t
t
W(H)
MAX
W(L)
W(L)
REM
t
t
t
t
s
s
s
h
t
t
t
t
t
THL
PHL
PHL
PHL
PHL
Output Transition
Time
Propagation Delay
Time
(SCK - QH’)
Propagation Delay
Time
(SCLR - QH’)
Propagation Delay
Time
(SLOAD - QH’)
Propagation Delay
Time
(RCK- QH’)
Maximum Clock
Frequency
Minimum Pulse
Width (SCK, RCK)
Minimum Pulse
Width (SCLR,
SLOAD)
Minimum Set-up
Time (RCK -
SLOAD)
Minimum Set-up
Time (SI, SCK)
Minimum Set-up
Time (PI, RCK)
Minimum Hold
Time
Minimum Removal
Time
Parameter
V
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
(V)
CC
Test Condition
SLOAD = "L"
L
= 50 pF, Input t
Min.
6.0
30
35
T
A
r
Typ.
= 25°C
112
= t
30
78
20
16
90
24
20
80
22
18
30
24
12
48
50
20
25
48
12
10
20
20
12
8
7
7
4
7
5
5
4
5
4
4
3
f
= 6ns)
Max.
145
175
175
210
100
75
15
13
29
25
35
30
35
30
42
36
75
15
13
75
15
13
20
17
75
15
13
75
15
13
75
15
13
0
0
0
Value
-40 to 85°C
Min.
4.8
24
28
Max.
180
220
220
265
125
95
19
16
36
31
44
37
44
37
53
45
95
19
16
95
19
16
25
21
95
19
16
95
19
16
95
19
16
0
0
0
-55 to 125°C
Min.
4.0
20
24
Max.
115
220
265
265
315
110
110
150
110
110
115
23
20
44
37
53
45
53
45
63
54
22
19
22
19
30
26
22
19
22
19
23
20
0
0
0
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns