SN54AC241, SN74AC241

OCTAL BUFFERS/DRIVERS

WITH 3-STATE OUTPUTS

SCAS513E − JUNE 1995 − REVISED OCTOBER 2003

4

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

V

SN54AC241

SN74AC241

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

3 V

2.9

2.9

2.9

4.5 V

4.4

4.4

4.4

50

μA

5.5 V

5.4

5.4

5.4

V

3 V

2.56

2.4

2.46

V

I

24 mA

4.5 V

3.86

3.7

3.76

V

5.5 V

4.86

4.7

4.76

5.5 V

3.85

5.5 V

3.85

3 V

0.1

0.1

0.1

4.5 V

0.1

0.1

0.1

50

μA

5.5 V

0.1

0.1

0.1

V

3 V

0.36

0.5

0.44

V

I

24 mA

4.5 V

0.36

0.5

0.44

V

5.5 V

0.36

0.5

0.44

5.5 V

1.65

5.5 V

1.65

I

Data inputs

55V

±0.1

±1

±1

A

Control inputs

5.5 V

±0.1

±1

±1

μA

5.5 V

±0.25

±5

±2.5

μA

5.5 V

4

80

40

μA

5 V

2.5

pF

switching characteristics over recommended operating free-air temperature range,

PARAMETER

FROM

TO

SN54AC241

SN74AC241

UNIT

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

MIN

TYP

MAX

MIN

MAX

MIN

MAX

UNIT

A

Y

1.5

6

9

1

12

1.5

10

ns

A

Y

1.5

6

9

1

11.5

1

10.5

ns

OE

OE

Y

1.5

6.5

12.5

1

13

1

13

ns

OE or OE

Y

1.5

7

12

1

13

1.5

13

ns

OE or OE

Y

2

8

12

1

13

2

12.5

ns

OE or OE

Y

1.5

7

12.5

1

13

1

13.5

ns

PRODUCT PREVIEW information concerns products in the formative or

design phase of development. Characteristic data and other

specifications are design goals. Texas Instruments reserves the right to

change or discontinue these products without notice.