M54HC563 ST Microelectronics, M54HC563 Datasheet - Page 6

• Manufacturer Part Number: M54HC563
• Description: OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC563 INVERTING - HC573 NON INVERTING
• Manufacturer: ST Microelectronics

M54/M74HC563/573
6/13
AC ELECTRICAL CHARACTERISTICS (C
(*) C
(Refer to Test Circuit). Average operting current can be obtained by the following equation. I
The CPD when n pcs of FLIP-FLOP operate, can be gained by following equations:
for HC563 CPD (TOTAL) = 33 + 16 x n [pF]; for HC573 CPD (TOTAL) = 33 + 18 x n [pF]
Symbol
C
C
t
t
t
t
t
t
t
t
t
t
PD
t
t
C
W(H)
W(L)
TLH
THL
PLH
PHL
PLH
PHL
PZL
PZH
PLZ
PHZ
OUT
t
t
PD
s
h
IN
(*)
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
Output Transition
Time
Propagation
Delay Time
(LE - Q, Q)
Propagation
Delay Time
(D - Q, Q)
3 State Output
Enable Time
3 State Output
Disable Time
Minimum Pulse
Width
Minimum Set-up
Time
Minimum Hold
Time
Input Capacitance
Output
Capacitance
Power Dissipation
Capacitance
Parameter
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
2.0
4.5
6.0
2.0
4.5
6.0
CC
Test Conditions
(pF)
150
150
150
C
50
50
50
50
50
50
50
50
L
for HC563
for HC573
R
R
R
L
L
L
= 1 K
= 1 K
= 1 K
L
= 50 pF, Input t
Min.
54HC and 74HC
T
A
= 25
Typ.
25
50
15
13
60
20
17
42
14
12
57
19
16
55
17
14
66
22
19
40
17
15
40
16
10
49
51
7
6
8
7
5
3
5
o
C
Max.
115
155
110
150
140
180
125
60
12
10
23
20
31
26
22
19
30
26
28
24
36
31
25
21
75
15
13
50
10
10
CC
9
5
5
5
r
(opr) = C
= t
Value
f
-40 to 85
Min.
= 6 ns)
PD
74HC
V
CC
Max.
145
195
140
190
175
225
155
75
15
13
29
25
39
33
28
24
38
32
35
30
45
38
31
26
95
19
16
65
13
11
10
5
5
5
o
f
C
IN
+ I
-55 to 125
CC
Min.
/8 (per Gate)
54HC
Max.
175
235
165
225
210
270
190
110
10
90
18
15
35
30
47
40
33
28
45
38
42
36
54
46
38
32
22
19
75
15
13
5
5
5
o
C
Unit
pF
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns