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Electrical Characteristics

Switching Characteristics

Switching Characteristics

SN74LV244A-EP

OCTAL BUFFER/DRIVER

WITH 3-STATE OUTPUTS

SCLS695 – JANUARY 2006

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

2 V to 5.5 V

2.3 V

2

V

3 V

2.48

4.5 V

3.8

2 V to 5.5 V

0.1

2.3 V

0.4

V

3 V

0.44

4.5 V

0.55

0 to 5.5 V

±1

µA

5.5 V

±5

µA

5.5 V

20

µA

0

5

µA

3.3 V

2.3

pF

over recommended operating free-air temperature range, V

FROM

TO

LOAD

PARAMETER

MIN

MAX

UNIT

(INPUT)

(OUTPUT)

CAPACITANCE

MIN

TYP

MAX

A

Y

9.5

15.3

1

18

ns

OE

Y

10.8

17.8

1

21

ns

OE

Y

13.4

19.2

1

21

ns

2

2

ns

over recommended operating free-air temperature range, V

FROM

TO

LOAD

PARAMETER

MIN

MAX

UNIT

(INPUT)

(OUTPUT)

CAPACITANCE

MIN

TYP

MAX

A

Y

6.8

11.9

1

13.5

ns

OE

Y

7.8

14.1

1

16

ns

OE

Y

11

16

1

18

ns

1.5

1.5

ns

4