MC74ACT574 Motorola, MC74ACT574 Datasheet - Page 7

• Manufacturer Part Number: MC74ACT574
• Description: (MC74AC57 / MC74AC574) OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
• Manufacturer: Motorola

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DataSheet
4
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.
CAPACITANCE
C IN
C PD
U
Symbol
Symbol
Symbol
.com
Input Capacitance
Power Dissipation Capacitance
Setup Time, HIGH or LOW
D n to CP
D n to CP
Hold Time, HIGH or LOW
D n to CP
D n to CP
CP Pulse Width
HIGH or LOW
HIGH or LOW
Parameter
Parameter
Parameter
MC74AC57 MC74ACT574
FACT DATA
5-7
V CC *
V CC *
(V)
(V)
5.0
5.0
5.0
5.0
5.0
5.0
Typ
Value
Typ
4.5
40
T A = +25 C
C L = 50 pF
74ACT
Guaranteed Minimum
2.5
2.5
1.0
1.0
3.0
3.0
Unit
pF
pF
T A = –40 C
C L = 50 pF
to +85 C
74ACT
2.5
2.5
1.0
1.0
4.0
4.0
Test Conditions
V CC = 5.0 V
V CC = 5.0 V
Unit
Unit
ns
ns
ns
ns
ns
ns
Fig.
Fig.
No.
No.
3-9
3-9
3-9
3-9
3-6
3-6