U74AHC2G126

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R126-037.A



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

CONDITIONS

RATINGS

UNIT

Supply Voltage

-0.5 ~ +7.0

V

Input Voltage

-0.5 ~ +7.0

V

Output Voltage

V

Current

50

mA

Continuous Output Current

±25

mA

Input Clamp Current

-20

mA

Output Clamp Current

±20

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

Operating

2.0

5.5

V

Supply Voltage

Data retention only

1.5

V

Input Voltage

0

5.5

V

Output Voltage

High or low state

0

V

Operating Temperature

(Note)

-40

125

°C

100

ns/V

Input Transition Rise or Fall

Rate

∆t/∆v

20

ns/V

Note: This condition is only determined from design. It can't be 100% tested in mass production.



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

1.5

V

2.1

V

High-level Input Voltage

3.85

V

0.5

V

0.9

V

Low-level Input Voltage

1.65

V

1.9

2

V

2.9

3

V

4.4

4.5

V

2.58

V

High-Level Output Voltage

3.94

V

0.1

V

0.1

V

0.1

V

0.36

V

Low-Level Output Voltage

0.36

V

Input Leakage Current

±0.1

μA

3-state Output OFF-state

Current

±0.25

μA

Quiescent Supply Current

2

μA

Input Capacitance

2

pF