74LVC245A datasheet(4/9 Pages) ONSEMI

4 / 9 page

74LVC245A

www.onsemi.com

DC ELECTRICAL CHARACTERISTICS

Symbol

Parameter

Conditions

−40 to +85

−40 to +125

Unit

Min

Typ

(Note 3)

Max

Min

Typ

(Note 3)

Max

VIH

HIGH−level input voltage

VCC = 1.2 V

1.08

−

1.08

−

VCC = 1.65 V to 1.95 V

0.65 x

VCC

−

0.65 x

VCC

−

VCC = 2.3 V to 2.7 V

1.7

−

1.7

−

VCC = 2.7 V to 3.6 V

2.0

−

2.0

−

VIL

LOW−level input voltage

VCC = 1.2 V

−

0.12

−

0.12

VCC = 1.65 V to 1.95 V

−

0.35 x

VCC

−

0.35 x

VCC

VCC = 2.3 V to 2.7 V

−

0.7

−

0.7

VCC = 2.7 V to 3.6 V

−

0.8

−

0.8

VOH

HIGH−level output voltage

VI = VIH or VIL

−

IO = −100 mA;

VCC = 1.65 V to 3.6 V

VCC −

0.2

−

VCC −

0.3

−

IO = −4 mA; VCC = 1.65 V

1.2

−

1.05

−

IO = −8 mA; VCC = 2.3 V

1.8

−

1.65

−

IO = −12 mA; VCC = 2.7 V

2.2

−

2.05

−

IO = −18 mA; VCC = 3.0 V

2.4

−

2.25

−

IO = −24 mA; VCC = 3.0 V

2.2

−

2.0

−

VOL

LOW−level output voltage

VI = VIH or VIL

−

IO = 100 mA;

VCC = 1.65 V to 3.6 V

−

0.2

−

0.3

IO = 4 mA; VCC = 1.65 V

−

0.45

−

0.65

IO = 8 mA; VCC = 2.3 V

−

0.6

−

0.8

IO = 12 mA; VCC = 2.7 V

−

0.4

−

0.6

IO = 24 mA; VCC = 3.0 V

−

0.55

−

0.8

Input leakage current

VI = 5.5 V or GND

VCC = 3.6 V

−

±0.1

±5

−

±0.1

±20

IOZ

OFF−state output current

VI = VIH or VIL; VO = 5.5 V or

GND; VCC = 3.6 V

−

±0.1

±5

−

±0.1

±20

IOFF

Power−off leakage current

VI or VO = 5.5 V; VCC = 0 V

−

±0.1

±10

−

±0.1

±20

ICC

Supply current

VI = VCC or GND; IO = 0 A;

VCC = 3.6 V

−

0.1

−

0.1

ICC

Additional supply current

per input pin; VI = VCC − 0.6 V;

IO = 0 A; VCC = 2.7 V to 3.6 V

−

500

−

5000

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product

performance may not be indicated by the Electrical Characteristics if operated under different conditions.

3. All typical values are measured at TA = 25°C and VCC = 3.3 V, unless stated otherwise.

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