AM28F256A-120EC 查看數據表（PDF） - Advanced Micro Devices

零件编号

产品描述 (功能)

生产厂家

AM28F256A-120EC

256 Kilobit (32 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory with Embedded Algorithms

Advanced Micro Devices 

DATA SHEET REVISION SUMMARY FOR

AM28F256A

Deleted -75, -95, and -250 speed options. Matched for-

matting to other current data sheets.

Revision C+1

Programming In A PROM Programmer:

Deleted the paragraph “(Refer to the AUTO SELECT

paragraph in the ERASE, PROGRAM, and READ

MODE section for programming the Flash memory de-

vice in-system).”

Revision C+2

Product Selector Guide

Corrected maximum access time for -200 to 200 ns.

Erase and Programming Performance

Chip Programming Time—Typical: Changed value

from 2 to 0.5 sec.

Trademarks

Copyright © 1998 Advanced Micro Devices, Inc. All rights reserved.

ExpressFlash is a trademark of Advanced Micro Devices, Inc.

AMD, the AMD logo, and combinations thereof are registered trademarks of Advanced Micro Devices, Inc.

Product names used in this publication are for identification purposes only and may be trademarks of their respective companies.

Am28F256A

35

Share Link: