U74HCT165

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 8

www.unisonic.com.tw

QW-R502-B32.B



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5 ~ 7

V

±50

mA

Output Current

±25

mA

Input Clamp Current

±20

mA

Output Clamp Current

±20

mA

Storage Temperature

-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

Supply Voltage

4.5

5

5.5

V

2

V

High-level Input Voltage

2

V

0.8

V

Low-level Input Voltage

0.8

V

Input Voltage

0

V

Output Voltage

0

V

Input Transition (Rise and Fall) Time

500

ns

Operating Free-air Temperature

-40

+125

°C



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

73

°C/W



PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

4.4

4.5

V

Output Voltage High-Level

3.98 4.32

V

0

0.1

V

Output Voltage Low-Level

0.15 0.26

V

Input Leakage Current

±100

nA

Quiescent Supply Current

8

μA

35

126

uA

Additional supply current

△

LD

/

SH

,

CLKINH

,

CLK

inputs

65

234

uA

Input Capacitance

3.5

pF