U74AHCT1G126

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-096,A

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5~7

V

Input Voltage

-0.5~7

V

Output Voltage

V

Input Clamp Current

-20

mA

Output Clamp Current

±20

mA

Output Current

±25

mA

±50

mA

Storage Temperature

-65 ~ +150

℃

2. 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 COMDITIONS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

4.5

5.5

V

nput Voltage

0

5.5

V

Output Voltage

0

V

nput Transition Rise or Fall Rate

∆t/∆v

20

ns/V

Operating Temperature

-40

85

℃

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

High-Level

2

V

Input Voltage

Low-Level

0.8

V

4.4

4.5

High-Level

3.94

V

0.1

Output Voltage

Low-Level

0.36

V

Input Leakage Current

±0.1

µA

Output Current, OFF-state

±0.25

µA

Quiescent Supply Current

1

µA

Additional Quiescent Supply

Current

1.35

mA

Input Capacitance

4

10

pF

Output Capacitance

10

pF

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

3.8

5.5

Propagation delay from A to Y

3.8

5.5

ns

3.6

5.1

Turn-on time OE to Y

3.6

5.1

ns

4.6

6.8

Turn-off time OE to Y

4.6

6.8

ns

5.3

7.5

Propagation delay from A to Y

5.3

7.5

ns

5.1

7.1

Turn-on time OE to Y

5.1

7.1

ns

6.1

8.8

Turn-off time OE to Y

6.1

8.8

ns

OPERATING CHARACTERISTICS

Power Dissipation Capacitance

Cpd

14

pF