M54HC109D STMICROELECTRONICS [STMicroelectronics], M54HC109D Datasheet - Page 5

• Manufacturer Part Number: M54HC109D
• Description: RAD-HARD DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

AC ELECTRICAL CHARACTERISTICS (C
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
FLOP)
t
t
t
Symbol
Symbol
PLH
PLH
TLH
t
t
f
t
t
C
W(H)
C
PD
MAX
W(L)
W(L)
REM
t
t
PD
s
h
IN
t
t
t
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
THL
PHL
PHL
Output Transition
Time
Propagation Delay
Time (CK - Q, Q)
Propagation Delay
Time (CLR, PR -
Q, Q)
Maximum Clock
Frequency
Minimum Pulse
Width (CK)
Minimum Pulse
Width (CLR, PR)
Minimum Set-Up
Time
Minimum Hold
Time
Minimum Removal
Time (CLR, PR)
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
Parameter
V
V
(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
(V)
5.0
5.0
CC
CC
Test Condition
Test Condition
L
= 50 pF, Input t
Min.
Min.
6.2
31
37
T
T
A
A
r
Typ.
Typ.
= 25°C
= 25°C
30
50
16
13
50
16
13
17
59
67
15
15
17
13
41
= t
8
7
6
6
6
6
5
4
4
3
5
f
= 6ns)
Max.
Max.
150
150
75
15
13
30
26
30
26
75
15
13
75
15
13
75
15
13
50
10
10
0
0
0
9
Value
Value
CC(opr)
Min.
Min.
-40 to 85°C
-40 to 85°C
25
30
5
= C
Max.
Max.
190
190
95
19
16
38
32
38
32
95
19
16
95
19
16
95
19
16
65
13
10
PD
11
0
0
0
x V
CC
-55 to 125°C
-55 to 125°C
Min.
Min.
4.2
21
25
x f
IN
+ I
M54HC109
Max.
Max.
110
225
225
110
110
110
CC
22
19
45
38
45
38
22
19
22
19
22
19
75
15
13
10
0
0
0
/2 (per FLIP/
MHz
Unit
Unit
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
5/10