U74ACT00

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R126-049.A



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

CONDITIONS

RATINGS

UNIT

Supply Voltage

-0.5 ~ +7.0

V

Input Voltage (Note 2)

V

Output Voltage

V

Continuous Output Current

±50

mA

Input Clamp Current

±20

mA

Output Clamp Current

±20

mA

Continuous Current Through

±200

mA

Storage Temperature Range

-65 ~ +150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

4.5

5.5

V

Input Voltage

0

V

Output Voltage

0

V

Input Transition Rise or Fall

Rate

∆t/∆v

8

ns/V

Operating Temperature

-40

+85

°C



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

High Level Input Voltage

2

V

Low Level Input Voltage

0.8

V

3.86

V

4.4

4.49

V

4.86

V

High-Level Output Voltage

5.4

5.49

V

0.36

V

0.001

0.1

V

0.36

V

Low-Level Output Voltage

0.001

0.1

V

Input Leakage Current

±0.1

μA

Quiescent Supply Current

2

μA

Additional Quiescent Supply

Current Per Input Pin

0.6

mA

Input Capacitance

2.6

pF



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

1.5

5.5

9.0

ns

Propagation delay from input

(A or B) to output(Y)

1.5

4.0

7.0

ns



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Power Dissipation

Capacitance

40

pF