AM29LV160M View Datasheet(PDF) - Advanced Micro Devices
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AM29LV160M
Advanced Micro Devices
AM29LV160M Datasheet PDF : 63 Pages
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Am29LV160M
16 Megabit (2 M x 8-Bit/1 M x 16-Bit) MirrorBitTM
3.0 Volt-only Boot Sector Flash Memory
This product has been retired and is not available for designs. For new and current designs, S29GL016A supersedes Am29LV160M and is the factory-recom-
mended migration path. Please refer to the S29GL016A datasheet for specifications and ordering information. Availability of this document is retained for
reference and historical purposes only.
Distinctive Characteristics
Architectural Advantages
Single power supply operation
— 3 V for read, erase, and program operations
Manufactured on 0.23 µm MirrorBitTM process
technology
— Fully compatible with Am29LV160D device
Secured Silicon Sector region
— 128-word/256-byte sector for permanent, secure
identification through an 8-word/16-byte random
Electronic Serial Number, accessible through a
command sequence
— May be programmed and locked at the factory or by
the customer
Flexible sector architecture
— One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and thirty-
one 64 Kbyte sectors (byte mode)
— One 8 Kword, two 4 Kword, one 16 Kword, and thirty-
one 32 Kword sectors (word mode)
Compatibility with JEDEC standards
— Provides pinout and software compatibility for single-
power supply flash, and superior inadvertent write
protection
Top or bottom boot block configurations available
Minimum 100,000 erase cycle guarantee per sector
20-year data retention at 125°C
Performance Characteristics
High performance
— Access times as fast as 70 ns
— 0.7 s typical sector erase time
Low power consumption (typical values at 5 MHz)
— 400 nA standby mode current
— 15 mA read current
— 40 mA program/erase current
— 400 nA Automatic Sleep mode current
Package options
— 48-ball Fine-pitch BGA
— 64-ball Fortified BGA
— 48-pin TSOP
Software Features
— Program Suspend & Resume: read other sectors
before programming operation is completed
— Erase Suspend & Resume: read/program other
sectors before an erase operation is completed
— Data# polling & toggle bits provide status
— Unlock Bypass Program command reduces overall
multiple-word programming time
— CFI (Common Flash Interface) compliant: allows host
system to identify and accommodate multiple flash
devices
Hardware Features
— Sector Protection: hardware-level method of
preventing write operations within a sector
— Temporary Sector Unprotect: VID-level method of
changing code in locked sectors
— Hardware reset input (RESET#) resets device
— Ready/Busy# output (RY/BY#) indicates program or
erase cycle completion
Publication Number 25974 Revision B Amendment 5 Issue Date January 31, 2007
This Data Sheet states AMD’s current specifications regarding the Products described herein. This Data Sheet may be revised by subsequent versions or modifications
due to changes in technical specifications.
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