MC74AC57 MOTOROLA [Motorola, Inc], MC74AC57 Datasheet - Page 6

• Manufacturer Part Number: MC74AC57
• Description: OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS
• Manufacturer: MOTOROLA [Motorola, Inc]

DC CHARACTERISTICS
V IH
V IL
V OH
V OL
I IN
I OZ
I OLD
I OHD
I CC
* All outputs loaded; thresholds on input associated with output under test.
† Maximum test duration 2.0 ms, one output loaded at a time.
AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)
f max
f max
t PLH
t PLH
t PHL
t PHL
t PZH
t PZL
t PHZ
t PLZ
* Voltage Range 5.0 V is 5.0 V 0.5 V.
I CCT
Symbol
Symbol
Symbol
Symbol
Minimum High Level
Input Voltage
Input Voltage
Maximum Low Level
Input Voltage
Input Voltage
Minimum High Level
Output Voltage
Output Voltage
Maximum Low Level
Output Voltage
Output Voltage
Maximum Input
Leakage Current
Leakage Current
Additional Max. I CC /Input
Maximum
3-State
3-State
Current
Current
Current
†Minimum Dynamic
Maximum Quiescent
Supply Current
Supply Current
Maximum Clock
Frequency
Frequency
Propagation Delay
CP to O n
CP to O n
Propagation Delay
CP to O n
CP to O n
Output Enable Time
Output Enable Time
Output Disable Time
Output Disable Time
Output Current
Output Current
Parameter
Parameter
Parameter
Parameter
MC74AC57 MC74ACT574
V CC
V CC
FACT DATA
(V)
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5-6
0.001
0.001
4.49
5.49
V CC *
V CC *
Typ
1.5
1.5
1.5
1.5
0.6
T A = +25 C
(V)
(V)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
74ACT
3.86
4.86
0.36
0.36
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
8.0
8.0
Min
100
100
Guaranteed Limits
0.1
0.1
0.5
2.5
2.5
2.0
2.0
2.0
2.0
2.0
2.0
T A = +25 C
C L = 50 pF
–40 C to +85 C
74ACT
Typ
74ACT
T A =
3.76
4.76
0.44
0.44
–75
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
75
80
80
1.0
1.0
5.0
Max
10.5
9.5
9.0
8.5
11
11
10
10
Min
T A = –40 C
2.0
2.0
1.5
1.5
1.5
1.5
1.5
1.5
C L = 50 pF
85
85
to +85 C
Unit
Unit
74ACT
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
Max
11.5
9.0
12
12
11
11
10
10
V OUT = 0.1 V
or V CC – 0.1 V
V OUT = 0.1 V
or V CC – 0.1 V
I OUT = –50 A
*V IN = V IL or V IH
I OH
I OH
I OUT = 50 A
*V IN = V IL or V IH
I OL
I OL
V I = V CC , GND
V I = V CC , GND
V I = V CC – 2.1 V
V I (OE) = V IL , V IH
V I = V CC , GND
V O = V CC , GND
V OLD = 1.65 V Max
V OHD = 3.85 V Min
V IN = V CC or GND
V IN = V CC or GND
Conditions
Conditions
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
–24 mA
–24 mA
24 mA
24 mA
Fig.
Fig.
No.
No.
3-3
3-3
3-6
3-6
3-6
3-6
3-7
3-8
3-7
3-8