LC79451KB

No.A2223-6/38

5. Specifications

5-1. Absolute Maximum Ratings

at VSS = 0V

Parameter

Symbol

Conditions

Ratings

Unit

VDD

-0.3 to +4.0

V

Supply voltage

VDD2

-0.3 to +4.0

V

Input voltage

VIN

-0.3 to VDD+0.3

V

Operating temperature

Topr

-30 to +80

°C

Storage temperature

Tstg

-40 to +125

°C

5-2. Allowable Operating Ranges

at Ta = -30 to +80

°C

Parameter

Symbol

Conditions

min

typ

max

Unit

VDD

VDD ≤ VDD2

+1.6

+2.5

+3.6

V

VDD2

VDD ≤ VDD2

+1.8

+2.5

+3.6

V

Supply voltage

VSS

0

V

Input High-level voltage

VIH

0.8

× VDD

VDD

V

Input Low-level voltage

VIL

VSS

0.2

× VDD

V

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating

Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.