AM29LV001BB-70JIB 查看數據表（PDF） - Advanced Micro Devices

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AM29LV001BB-70JIB

1 Megabit (128 K x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory

Advanced Micro Devices 

REVISION SUMMARY

Revision A (January 1998)

Initial release. (This revision also represented the

Am29LV010B device.)

Revision A+1 (February 1998)

Logic Symbol

Deleted the BYTE# input from the drawing. (This revi-

sion also represented the Am29LV010B device.)

Revision B (April 1998)

Split the Am29LV001B/Am29LV010B data sheet, with

the elimination of all references to Am29LV010B.

Revision C (April 1998)

Global

Deleted 120 ns speed option; added 90 ns speed

option.

Distinctive Characteristics

Changed process technology to 0.35 µm.

Temporary Sector Unprotect

Entered timing specifications for tVIDR and tRSP.

Erase and Programming Performance

Changed endurance in Note 2 to 1 million cycles;

added worst case voltage for -45R speed option.

Revision D (January 1999)

Distinctive Characteristics

Changed process technology to 0.32 µm.

DC Characteristics—CMOS Compatible

ICC1, ICC2, ICC3, ICC4, ICC5: Added Note 2 “Maximum

ICC specifications are tested with VCC = VCCmax”.

ICC3, ICC4: Deleted VCC = VCCmax.

Figure 20. Temporary Sector Unprotect Timing

Diagram

Modified second tVIDR parameter.

Data Retention

Added new table.

Revision E (November 17, 1999)

AC Characteristics—Figure 15. Program

Operations Timing and Figure 16. Chip/Sector

Erase Operations

Deleted tGHWL and changed OE# waveform to start at

high.

Physical Dimensions

Replaced figures with more detailed illustrations.

Revision E+1 (November 13, 2000)

Added table of contents. Deleted the burn-in option

from the Ordering Information section.

Revision F (September 26, 2002)

Global

The 45 ns speed option is now available in the indus-

trial temperature range.

Command Definitions

In the introductory paragraph, modified text to indicate

that incorrectly written command sequences may place

the device in an unknown state.

DC Characteristics

Added RESET# input load current specification to

table.

AC Characteristics, Read Operations

Changed tDF to 16 ns for 70 and 90 ns speed options.

Trademarks

Copyright © 2002 Advanced Micro Devices, Inc. All rights reserved.

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

ExpressFlash is a trademark of Advanced Micro Devices, Inc.

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

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Am29LV001B

September 26, 2002

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