SN74LVC244ARGYRG4 datasheet(8/43 Pages) TI1

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5.6 Switching Characteristics

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 6-1)

PARAMETER

FROM

(INPUT)

(OUTPUT)

VCC

TA = 25°C

–40 TO +85°C

–40 TO +125°C

UNIT

MIN

TYP

MAX

MIN

MAX

MIN

MAX

tpd

1.5 V

14.4

14.9

16.4

1.8 V ± 0.15 V

5.9

10.4

10.9

12.4

2.5 V ± 0.2 V

4.2

7.4

7.9

2.7 V

4.2

6.7

6.9

8.2

3.3 V ± 0.3 V

3.9

5.7

5.9

7.2

ten

1.5 V

8.3

17.8

18.3

19.8

1.8 V ± 0.15 V

6.4

12.1

12.6

14.1

2.5 V ± 0.2 V

4.6

9.1

9.6

11.7

2.7 V

8.4

8.6

10.3

3.3 V ± 0.3 V

4.5

7.4

7.6

9.4

tdis

1.5 V

7.2

15.6

16.1

17.6

1.8 V ± 0.15 V

5.8

11.6

12.1

13.6

2.5 V ± 0.2 V

3.7

7.3

7.8

9.9

2.7 V

3.8

6.6

6.8

8.6

3.3 V ± 0.3 V

3.8

6.3

6.5

tsk(o)

3.3 V ± 0.3 V

1.5

5.7 Operating Characteristics

TA = 25°C

PARAMETER

TEST CONDITIONS

VCC

TYP

UNIT

Cpd

Power dissipation capacitance per buffer/driver

Outputs enabled

f = 10 MHz

1.8 V

2.5 V

3.3 V

Outputs disabled

f = 10 MHz

1.8 V

2.5 V

3.3 V

SN74LVC244A

SCAS414AD – NOVEMBER 1992 – REVISED MARCH 2025

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