SEMICONDUCT OR

1

Features

• This Circuit is Processed in Accordance to MIL-STD-

883 and is Fully Conformant Under the Provisions of

Paragraph 1.2.1.

• Exceeds 2kV ESD Protection MIL-STD-883, Method 3015

• Meets JEDEC Standard No. 20

• SCR - Latch-Up-Resistant CMOS Process and Circuit

Design

• Speed of Bipolar FAST/A/S with Significantly Reduced

Power Consumption

• Functionally and Pin-Compatible with Industry 54

Bipolar Types in the FAST, AS and S Series

• Balanced Propagation Delays

• Military Operating Temperature Range

•

±24mA Output Drive Current, Drives 75Ω Lines with-

out Need for Terminations

• Fan Out (Over Temperature)

- ACL Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2400

- FAST Loads. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

- AS Loads. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

• Operating Voltage

- AC Types . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5V to 5.5V

- ACT Types . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V

Functional Diagram

Description

The CD54AC541F3A and CD54ACT541F3A are octal

buffer/line drivers that utilize the Harris Advanced CMOS

Logic

technology.

The

CD54AC541F3A

and

CD54ACT541F3A are non-inverting three-state buffers having

two active-LOW output enables.

Pinout

18

17

16

15

13

11

12

14

2

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

1

19

4

9

3

5

6

7

8

A0

A1

A2

A3

A4

A5

A6

A7

GND = 10

Ordering Information

PART NUMBER

TEMP.

PACKAGE

PKG.

NO.

CD54AC541F3A

-55 to 125

20 Ld CERDIP

F20.3

CD54ACT541F3A

-55 to 125

20 Ld CERDIP

F20.3

NOTE:

1. Wafer and die for this part number is available which meets all elec-

trical specifications. Please contact your local sales office or Harris

customer service for ordering information.

11

12

13

14

15

16

17

18

20

19

10

9

8

7

6

5

4

3

2

1

A0

A1

A2

A3

A4

A6

A5

A7

GND

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

July 1998

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

Copyright

CD54AC541F3A,

CD54ACT541F3A

Octal Buffer/Line Driver

Three-State, Non-Inverting

File Number

3914.1