MC74AC00 MC74ACT00

5-4

FACT DATA

AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)

Symbol

Parameter

VCC*

(V)

74ACT

74ACT

Unit

Fig.

No.

Symbol

Parameter

VCC*

(V)

TA = +25°C

CL = 50 pF

TA = –40°C

to +85

°C

CL = 50 pF

Unit

Fig.

No.

Min

Typ

Max

Min

Max

tPLH

Propagation Delay

5.0

1.5

5.5

9.0

1.0

9.5

ns

3-5

tPHL

Propagation Delay

5.0

1.5

4.0

7.0

1.0

8.0

ns

3-5

* Voltage Range 5.0 V is 5.0 V

±0.5 V.

CAPACITANCE

Symbol

Parameter

Value

Typ

Unit

Test Conditions

CIN

Input Capacitance

4.5

pF

VCC = 5.0 V

CPD

Power Dissipation Capacitance

30

pF

VCC = 5.0 V