U74HC164

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R502-309.D



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5~ +7

V

±50

mA

Output Current

±25

mA

Input Diode Current

±20

mA

Switch Diode Current

±20

mA

DIP-14

750

mW

SOP-14

500

mW

Power Dissipation

TSSOP-14

500

mW

Storage Temperature

-65 ~ +150

°С

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 COMDITIONS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

2.0

5.0

6.0

V

Input Voltage

0

V

Output Voltage

0

V

1000

ns

6.0

500

ns

Input Transition Rise or Fall Rate

t/v

400

ns

Operating Temperature

-40

125

°С



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

1.5

1.2

V

3.15

2.4

V

Input Voltage High-Level

4.2

3.2

V

0.8

0.5

V

2.1

1.35

V

Input Voltage Low-Level

2.8

1.8

V

1.9

2.0

V

4.4

4.5

V

5.9

6.0

V

3.98

4.32

V

Output Voltage High-Level

5.48

5.81

V

0

0.1

V

0

0.1

V

0

0.1

V

0.15

0.26

V

Output Voltage Low-Level

0.16

0.26

V

Input Leakage Current

±0.1

µA

Quiescent Supply Current

8

µA

Input Capacitance

3.5

pF