U74LVC245

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 6

www.unisonic.com.tw

QW-R502-176.D



ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5~6.5

V

Input Voltage

-0.5~ 6.5

V

Voltage Applied To Output In High-Impedance or Power-off State

-0.5~6.5

V

Voltage Applied to Output In High or Low State

Input Clamp Current

-50

mA

Output Clamp Current

-50

mA

Output Current

±50

mA

±100

mA

Operating Temperature

-40 ~ +85

°C

Storage Temperature

-65 ~ +150

°C

Note: 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

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Voltage

Operating

1.65

3.6

V

Data retention only

1.5

Input Voltage High-Level

V

1.7

2

Input Voltage Low-Level

V

0.7

0.8

Input Voltage

0

5.5

V

Output Voltage

0

V



THERMAL DATA

PARAMETER

SYMB

OL

RATINGS

UNIT

Junction to Ambient

DIP-20

69

°C /W

SOP-20

58

TSSOP-20

83