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AM29LV800B-120 Fiches technique(PDF) 1 Page - Advanced Micro Devices |
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AM29LV800B-120 Fiches technique(HTML) 1 Page - Advanced Micro Devices |
1 / 48 page PRELIMINARY This document contains information on a product under development at Advanced Micro Devices. The information is intended to help you evaluate this product. AMD reserves the right to change or discontinue work on this proposed product without notice. Publication# 20478 Rev: D Amendment/0 Issue Date: November 1997 Refer to AMD’s Website (www.amd.com) for the latest information. Am29LV800T/Am29LV800B 8 Megabit (1,048,576 x 8-Bit/524,288 x 16-Bit) CMOS 3.0 Volt-only, Sectored Flash Memory DISTINCTIVE CHARACTERISTICS s Single power supply operation — Extended voltage range: 2.7 to 3.6 volt read and write operations for battery-powered applications — Standard voltage range: 3.0 to 3.6 volt read and write operations and for compatibility with high performance 3.3 volt microprocessors s High performance — Extended voltage range: access times as fast as 100 ns — Standard voltage range: access times as fast as 90 ns s Ultra low power consumption — Automatic Sleep Mode: 200 nA typical — Standby mode: 200 nA typical — Read mode: 2 mA/MHz typical — Program/erase mode: 20 mA typical s Flexible sector architecture — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and fifteen 64 Kbyte sectors (byte mode) — One 8 Kword, two 4 Kword, one 16 Kword, and fifteen 32 Kword sectors (word mode) — Supports control code and data storage on a single device — Sector Protection features: A hardware method of locking a sector to prevent any program or erase operations within that sector Temporary Sector Unprotect feature allows code changes in previously locked sectors s Top or bottom boot block configurations available s Embedded Algorithms — Embedded Erase algorithms automatically preprogram and erase the entire chip or any combination of designated sectors — Embedded Program algorithms automatically write and verify bytes or words at specified addresses s Minimum 100,000 write cycle guarantee per sector s Package options — 48-pin TSOP — 44-pin SO s Compatibility with JEDEC standards — Pinout and software compatible with single- power supply Flash — Superior inadvertent write protection s Data Polling and toggle bits — Provides a software method of detecting program or erase operation completion s Ready/Busy pin (RY/BY) — Provides a hardware method of detecting program or erase cycle completion s Erase suspend/resume commands — Suspends the erase operation to read data from or program data to another sector, then resumes the erase operation s Hardware reset pin (RESET) — Hardware method to reset the device to the read mode |
Numéro de pièce similaire - AM29LV800B-120 |
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Description similaire - AM29LV800B-120 |
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