6.42

IDT71342SA/LA

High-Speed 4K x 8 Dual-Port Static RAM with Semaphore

Industrial and Commercial Temperature Ranges

14

Ordering Information

2721 drw 15

IDT

XXXX

A

999

A

A

Device Type

Power

Speed

Package

Process/

Temperature

Range

Blank

I

J

PF

20

25

35

45

55

70

SA

LA

71342

Commercial (0

°Cto +70°C)

Industrial (-40

°Cto +85°C)

52-pin PLCC (J52-1)

64-pin TQFP (PN64-1)

Speed in nanoseconds

Standard Power

Low Power

32K (4K x 8-Bit) Dual-Port RAM w/ Semaphore

Commercial Only

Commercial & Industrial

Commercial & Industrial

Commercial Only

Commercial & Industrial

Commercial Only

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

Datasheet Document History

1/12/99:

Initiated datasheet document history

Converted to new format

Cosmetic and typographical corrections

Added additional notes to pin configurations

6/9/99:

Changed drawing format

10/1/99:

Added Industrial Temperature Ranges and removed corresponding notes

11/10/99:

Replaced IDT logo

12/22/99:

Page 1

Made corrections to drawing

6/26/00:

Page 3

Increased storage temperature parameters

Page 4

DC Electrical parameters–changed wording from "open" to "disabled"

Changed ±500mV to 0mV in notes

1/12/00:

Pages 1 and 2 Moved "Description" to page 2 and adjusted page layouts

Page 1

Added "(LA only)" to paragraph

Page 2

Fixed J52 package description in notes

Page 8

Replaced bottom table with correct 10b table

CORPORATE HEADQUARTERS

for SALES:

for Tech Support:

6024 Silver Creek Valley Road

800-345-7015 or 408-284-8200

408-284-2794

San Jose, CA 95138

fax: 408-284-2775

DualPortHelp@idt.com

www.idt.com