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RECOMMENDED OPERATING CONDITIONS

(1)

ELECTRICAL CHARACTERISTICS

SN74ALVC244

OCTAL BUFFER/DRIVER

WITH 3-STATE OUTPUTS

SCES188G – FEBRUARY 1999 – REVISED OCTOBER 2004

MIN

MAX

UNIT

Supply voltage

1.65

3.6

V

0.65

× V

CC

High-level input voltage

1.7

V

2

0.35

× V

CC

Low-level input voltage

0.7

V

0.8

Input voltage

0

3.6

V

Output voltage

0

V

-4

-12

High-level output current

mA

-12

-24

4

12

Low-level output current

mA

12

24

∆t/∆v

Input transition rise or fall rate

5

ns/V

Operating free-air temperature

-40

85

°C

(1)

report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004.

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

PARAMETER

TEST CONDITIONS

MAX

UNIT

1.65 V to 3.6 V

1.65 V

1.2

2.3 V

2

2.3 V

1.7

V

2.7 V

2.2

3 V

2.4

3 V

2

1.65 V to 3.6 V

0.2

1.65 V

0.45

2.3 V

0.4

V

2.3 V

0.7

2.7 V

0.4

3 V

0.55

3.6 V

±5

µA

3.6 V

±10

µA

3.6 V

10

µA

∆I

CC

3 V to 3.6 V

750

µA

Control inputs

4.5

3.3 V

pF

Data inputs

4.5

Outputs

3.3 V

7.5

pF

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3