28F200B5 Datasheet | Intel

Feature  Absolute Hardware-Protection for Boot Block  Write Lockout during Power Transitions Automated Word/Byte Program and Block Erase  mand User Interface  Status Registers  Erase Suspend Capability SRAM-patible Write Interface Reset/Deep Power-Down Input  Provides Low-Power Mode and Reset for Boot Operations Pinout patible 2, 4, and 8 Mbit ETOX™ Flash Technology  0.6 µ ETOX IV Initial Production  0.4 µ ETOX V Later Production n n n n n n n Intel’s Smart 5 boot block flash memory family provides 2-, 4-, and 8-Mbit memories featuring high-density, low-cost, nonvolatile, read/write storage solutions for a wide range of applications. Their asymmetricallyblocked architecture, flexible voltage, and extended cycling provide highly flexible ponents suitable for embedded code execution applications, such as networking infrastructure and office automation. Based on Intel’s boot block architecture, the Smart 5 boot block memory family enables quick and easy upgrades for designs that demand state-of-the-art technology. This family of products es in industrystandard packages: the 40-lead TSOP for very space-constrained 8-bit applications, 48-lead TSOP, ideal for board-constrained higher-performance 16-bit applications, and the rugged, easy to handle 44-lead PSOP. December 1997 Order Number: 290599-004 Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life...