MC74ACT14 MOTOROLA [Motorola, Inc], MC74ACT14 Datasheet - Page 3

• Manufacturer Part Number: MC74ACT14
• Description: HEX INVERTER SCHMITT HEX INVERTER SCHMITT TRIGGER
• Manufacturer: MOTOROLA [Motorola, Inc]

AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)
t PLH
t PLH
t PHL
t PHL
* Voltage Range 3.3 V is 3.3 V 0.3 V.
INPUT CHARACTERISTICS (unless otherwise specified)
V t +
V t -
V h(max)
V h(min)
Voltage Range 5.0 V is 5.0 V 0.5 V.
Symbol
Symbol
Symbol
Symbol
Propagation Delay
Propagation Delay
Propagation Delay
Propagation Delay
Maximum Positive
Maximum Positive
Threshold
Threshold
Threshold
Minimum Negative
Minimum Negative
Threshold
Threshold
Threshold
Maximum Hysteresis
Minimum Hysteresis
Parameter
Parameter
Parameter
Parameter
MC74AC14 MC74ACT14
FACT DATA
V CC
V CC
(V)
(V)
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
5-3
V CC *
V CC *
(V)
(V)
3.3
5.0
3.3
5.0
74AC
74AC
2.2
3.2
3.9
0.5
0.9
1.1
1.2
1.4
1.6
0.3
0.4
0.5
Min
1.5
1.5
1.5
1.5
T A = +25 C
C L = 50 pF
74AC
Typ
9.5
7.0
7.5
6.0
2.0
0.8
1.2
0.4
Max
13.5
10.0
11.5
74ACT
74ACT
8.5
Min
T A = –40 C
1.5
1.5
1.5
1.5
C L = 50 pF
V
V
V
V
to +85 C
74AC
T A = Worst Case
T A = Worst Case
T A = Worst Case
T A = Worst Case
Max
15.0
11.0
13.0
9.5
Test Conditions
Test Conditions
Unit
Unit
ns
ns
ns
ns
Fig.
Fig.
No.
No.
3-5
3-5
3-5
3-5