U74LVC14A

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-436.B

ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5 ~ +6.5

V

Input Voltage

-0.5 ~ +6.5

V

V

±100

mA

±50

mA

-50

mA

-50

mA

TSSOP-14

500

mW

SOP-14

600

mW

Storage Temperature Range

-65 ~ +150

°C

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

THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

TSSOP-14

113

°C /W

Junction to Ambient

SOP-14

76

°C /W

RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

Operating

1.65

3.6

V

Input Voltage

0

5.5

V

Output Voltage

0

V

Ambient Operating Temperature

-40

125

°C

-4

mA

-8

mA

-12

mA

High-level Output Current

-24

mA

4

mA

8

mA

12

mA

Low-level Output Current

24

mA

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

0.4

1.3

V

0.6

1.5

V

0.8

1.7

V

0.8

1.7

V

0.8

2

V

0.9

2

V

Positive-Going Threshold

1.1

2

V

0.15

0.85

V

0.25

0.95

V

0.4

1.2

V

0.4

1.2

V

0.4

1.4

V

0.6

1.5

V

Negative-Going Threshold

0.8

1.7

V