SN74BCT757

OCTAL BUFFER/DRIVER

WITH OPEN-COLLECTOR OUTPUTS

SCBS041D – NOVEMBER 1989 – REVISED NOVEMBER 1993

Copyright

2–1

POST OFFICE BOX 655303

CCZ

MIL-STD-883C, Method 3015; Exceeds

200 V Using Machine Model (C = 200 pF,

R = 0)

or Buffer Memory Address Registers

Small-Outline (DW) Packages and Standard

Plastic 300-mil DIPs (N)

description

This octal buffer and line driver is designed

specifically to improve both the performance and

density of 3-state memory address drivers, clock

drivers,

and

bus-oriented

receivers

and

transmitters.

This

device

provides

complementary output-enable (OE and OE)

inputs and noninverting outputs.

The SN74BCT757 is characterized for operation

from 0

°C to 70°C.

FUNCTION TABLES

INPUTS

OUTPUT

1OE

1A

1Y

H

X

H

L

LL

L

H

H

INPUTS

OUTPUT

2OE

2A

2Y

L

X

H

H

LL

H

H

H

DW OR N PACKAGE

(TOP VIEW)

1

2

3

4

5

6

7

8

9

10

20

19

18

17

16

15

14

13

12

11

1OE

1A1

2Y4

1A2

2Y3

1A3

2Y2

1A4

2Y1

GND

2OE

1Y1

2A4

1Y2

2A3

1Y3

2A2

1Y4

2A1

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.