U74HC2G02

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-084.B



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

Power dissipation

300

mW

Storage Temperature

-65 ~ +150

°C

Notes: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

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 CONDITIONS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

2.0

5.0

6.0

V

Input Voltage

0

V

Output Voltage

0

V

Input Transition Rise or Fall Times

1000

ns

6

500

400

Operating Temperature

-40

25

125

°C



STATIC CHARACTERISTICS

PARAMETER

SYMBOL

TEST CONDITIONS

-40~85°C

-40~125°C

UNIT

MIN

TYP

MAX

MIN

MAX

High-Level Input Voltage

1.5

1.2

1.5

V

3.15

2.4

3.15

4.2

3.2

4.2

Low-Level Input Voltage

0.8

0.5

0.5

V

2.1

1.35

1.35

2.8

1.8

1.8

High-Level Output Voltage

1.9

2.0

1.9

V

4.4

4.5

4.4

5.9

6.0

5.9

4.13

4.32

3.7

5.63

5.81

5.2

Low-Level Output Voltage

0

0.1

0.1

V

0

0.1

0.1

0

0.1

0.1

0.15

0.33

0.4

0.16

0.33

0.4

Input Leakage Current

±1

±1

μA

Quiescent Supply Current

10

20

μA

Input Capacitance

1.5

pF