SN74ALS29863

9-BIT TRANSCEIVER

WITH 3-STATE OUTPUTS

SDAS096C – JANUARY 1986 – REVISED JANUARY 1995

2

POST OFFICE BOX 655303

logic diagram (positive logic)

2

A1

1

11

13

14

B1

23

3

A2

B2

22

4

A3

B3

21

5

A4

B4

20

6

A5

B5

19

7

A6

B6

18

8

A7

B7

17

9

A8

B8

16

10

A9

B9

15

OEBA1

OEBA2

OEAB1

OEAB2

&

&

EN1

2

1

EN2

A1

B1

23

11

OEBA1

1

2

14

13

OEBA2

OEAB1

OEAB2

To Eight Other Channels

† This symbol is in accordance with ANSI/IEEE Std 91-1984 and

IEC Publication 617-12.

7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

0

°C to 70°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range

– 65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

recommended operating conditions

MIN

NOM

MAX

UNIT

VCC

Supply voltage

4.75

5

5.25

V

VIH

High-level input voltage

2

V

VIL

Low-level input voltage

0.8

V

IOH

High-level output current

–24

mA

IOL

Low-level output current

48

mA

TA

Operating free-air temperature

0

70

°C