AS7C256B

®

Alliance Memory, Inc.

1116 South Amphlett

San Mateo, CA 94402

Tel: 650-525-3737

Fax: 650-525-0449

www.alliancememory.com

Copyright © Alliance Memory

All Rights Reserved

Part Number: AS7C256B

Document Version: v.1.0

© Copyright 2003 Alliance Memory, Inc. All rights reserved. Our three-point logo, our name and Intelliwatt are trademarks or registered trademarks of

Alliance. All other brand and product names may be the trademarks of their respective companies. Alliance reserves the right to make changes to this

document and its products at any time without notice. Alliance assumes no responsibility for any errors that may appear in this document. The data

contained herein represents Alliance's best data and/or estimates at the time of issuance. Alliance reserves the right to change or correct this data at any time,

without notice. If the product described herein is under development, significant changes to these specifications are possible. The information in this product

data sheet is intended to be general descriptive information for potential customers and users, and is not intended to operate as, or provide, any guarantee or

warrantee to any user or customer. Alliance does not assume any responsibility or liability arising out of the application or use of any product described

herein, and disclaims any express or implied warranties related to the sale and/or use of Alliance products including liability or warranties related to fitness

for a particular purpose, merchantability, or infringement of any intellectual property rights, except as express agreed to in Alliance's Terms and Conditions

of Sale (which are available from Alliance). All sales of Alliance products are made exclusively according to Alliance's Terms and Conditions of Sale. The

purchase of products from Alliance does not convey a license under any patent rights, copyrights; mask works rights, trademarks, or any other intellectual

property rights of Alliance or third parties. Alliance does not authorize its products for use as critical components in life-supporting systems where a

malfunction or failure may reasonably be expected to result in significant injury to the user, and the inclusion of Alliance products in such life-supporting

systems implies that the manufacturer assumes all risk of such use and agrees to indemnify Alliance against all claims arising from such use.

®

Ordering information

Part numbering system

Package

Volt/Temp

12 ns

Plastic DIP, 300 mil

5V industrial

AS7C256B-12PIN

Plastic SOJ, 300 mil

5V industrial

AS7C256B-12JIN

TSOP 8x13.4 mm

5V industrial

AS7C256B-12TIN

AS7C

256B

–XX

X

I

X

SRAM prefix

Device number Access time

Package:

P=DIP 300 mil

J=SOJ 300 mil

T=TSOP 8x13.4 mm

Temperature range:

I = -40C to 85C

N=Lead Free Part