MC74ACT563 Motorola, MC74ACT563 Datasheet - Page 5

• Manufacturer Part Number: MC74ACT563
• Description: OCTAL D-TYPE LATCH WITH 3-STATE OUTPUTS
• Manufacturer: Motorola

www.DataSheet4U.com
DataSheet
4
AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)
t PLH
t PLH
t PHL
t PHL
t PLH
t PLH
t PHL
t PHL
t PZH
t PZH
t PZL
t PZL
t PHZ
t PHZ
t PLZ
t PLZ
* Voltage Range 3.3 V is 3.3 V 0.3 V.
AC OPERATING REQUIREMENTS
t s
t s
t h
t h
t w
t w
* Voltage Range 3.3 V is 3.3 V 0.3 V.
Voltage Range 5.0 V is 5.0 V 0.5 V.
Voltage Range 5.0 V is 5.0 V 0.5 V.
U
Symbol
Symbol
Symbol
Symbol
.com
Propagation Delay
D n to O n
Propagation Delay
D n to O n
Propagation Delay
LE to O n
Propagation Delay
LE to O n
Output Enable Time
Output Enable Time
Output Enable Time
Output Enable Time
Output Disable Time
Output Disable Time
Output Disable Time
Output Disable Time
Setup Time, HIGH or LOW
D n to LE
Hold Time, HIGH or LOW
D n to LE
LE Pulse Width, HIGH
LE Pulse Width, HIGH
Parameter
Parameter
Parameter
Parameter
MC74AC563 MC74ACT563
FACT DATA
5-5
V CC *
V CC *
V CC *
V CC *
(V)
(V)
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
(V)
(V)
3.3
5.0
3.3
5.0
3.3
5.0
Min
Typ
3.5
2.0
3.5
2.0
3.5
2.0
3.5
2.0
2.5
2.0
3.0
1.5
4.0
2.0
2.0
1.5
T A = +25 C
C L = 50 pF
T A = +25 C
C L = 50 pF
74AC
74AC
Typ
Guaranteed Minimum
2.5
2.0
2.0
2.0
6.0
4.0
Max
13.0
10.0
12.0
13.0
12.0
11.0
11.0
12.5
11.0
9.5
9.5
8.5
9.0
8.5
9.5
8.0
Min
T A = –40 C
3.5
2.0
3.5
2.0
3.5
2.0
3.5
2.0
2.5
2.0
3.5
2.0
4.5
2.0
2.5
1.5
T A = –40 C
C L = 50 pF
C L = 50 pF
to +85 C
to +85 C
74AC
74AC
3.0
2.5
2.0
2.0
7.0
5.0
Max
15.0
11.5
14.0
11.0
15.0
11.0
14.0
12.0
10.0
12.5
13.5
12.0
10.5
9.5
9.5
9.0
Unit
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Fig.
Fig.
Fig.
Fig.
No.
No.
No.
No.
3-5
3-5
3-5
3-5
3-6
3-6
3-6
3-6
3-7
3-7
3-8
3-8
3-7
3-7
3-8
3-8
3-9
3-9
3-9
3-9
3-6
3-6