UH251

Preliminary

CMOS IC

UNISONIC TECHNOLOGIES CO., LTD

3 of 4

www.unisonic.com.tw

QW-R109-039.a



PARAMETER

SYMBOL

RATINGS

UNIT

5.5

V

Supply Voltage

5.5

V

Input Voltage

V

2

A

0.75

A

Power Dissipation

680

mW

Operating Temperature Range

-40 ~ +125

°C

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.



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

1.5

3

5.5

V

Supply Voltage

1.5

3

5.5

V

0.5

10

μA

1

10

μA

Input Voltage “H”

V

Input Voltage “L”

-0.4

V

Input Current “H”

±5

μA

Input Current “L”

±5

μA

0.3

0.45

V

0.5

0.7

V

Output Voltage

(Upper+Lower)

0.9

1.0

V

Output Sustaining Voltage

V