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S29AL008J Datasheet 8 Megabit (1 M X 8-bit/512 K X 16-bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

Manufacturer: Spansion (now Infineon)

Overview: S29AL008J 8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory Data Sheet S29AL008J Cover Sheet Notice to Readers: This document states the current technical specifications regarding the Spansion product(s) described herein. Spansion Inc. deems the products to have been in sufficient production volume such that subsequent versions of this document are not expected to change. However, typographical or specification corrections, or modifications to the valid binations offered may occur. Publication Number S29AL008J_00 Revision 11 Issue Date April 12, 2012 Data Sheet Notice On Data Sheet Designations Spansion Inc. issues data sheets with Advance Information or Preliminary designations to advise readers of product information or intended specifications throughout the product life cycle, including development, qualification, initial production, and full production. In all cases, however, readers are encouraged to verify that they have the latest information before finalizing their design.

General Description

s of Spansion data sheet designations are presented here to highlight their presence and definitions.

Advance Information The Advance Information designation indicates that Spansion Inc.

is developing one or more specific products, but has not mitted any design to production.

Key Features

  • A hardware method of locking a sector to prevent any program or erase operations within that sector.
  • Sectors can be locked in-system or via programming equipment.
  • Temporary Sector Unprotect feature allows code changes in previously locked sectors.
  • Unlock Bypass Program Command.
  • Reduces overall programming time when issuing multiple program command sequences.
  • Top or Bottom Boot Block Configurations Available.
  • Compatibility with JEDEC standards.

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