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A29400A

AMIC
Part Number A29400A
Manufacturer AMIC
Description Boot Sector Flash Memory
Published Sep 14, 2016
Detailed Description A29400A Series 512K X 8 Bit / 256K X 16 Bit CMOS 5.0 Volt-only, Boot Sector Flash Memory Document Title 512K X 8 Bit / ...
Datasheet PDF File A29400A PDF File

A29400A
A29400A

Overview
A29400A Series 512K X 8 Bit / 256K X 16 Bit CMOS 5.
0 Volt-only, Boot Sector Flash Memory Document Title 512K X 8 Bit / 256K X 16 Bit CMOS 5.
0 Volt-only, Boot Sector Flash Memory Revision History Rev.
No.
0.
0 1.
0 1.
1 History Initial issue Add –U grade spec.
Update ICC3, VIH, Absolute Maximum Rating, Program/Erase time and Data Retention Page 12: Adjust the Notes in Table 5 Issue Date June 3, 2013 May 9, 2014 Remark Preliminary Final August 11, 2015 (August, 2015, Version 1.
1) AMIC Technology, Corp.
AMIC reserves the right to change products and specifications discussed herein without notice.
A29400A Series Features „ 5.
0V ± 10% for read and write operations „ Access time: - 55ns (max.
) „ Current: - 20mA typical active read current - 30mA typical program/erase current - 6μA typical CMOS standby „ Flexible sector architecture - 16 Kbyte/ 8 KbyteX2/ 32 Kbyte/ 64 KbyteX7 sectors - 8 Kword/ 4 KwordX2/ 16 Kword/ 32 KwordX7 sectors - Any combination of sectors can be erased - Supports full chip erase - Sector protection: A hardware method of protecting sectors to prevent any inadvertent program or erase operations within that sector „ Extended operating temperature range: -40°C~+85°C for –U series „ Top or bottom boot block configurations available „ Embedded Erase Algorithms - Embedded Erase algorithm will automatically erase the entire chip or any combination of designated sectors and verify the erased sectors - Embedded Program algorithm automatically writes and verifies bytes at specified addresses „ Minimum 100,000 program/erase cycles per sector „ 20-year data retention at 125ºC - Reliable operation for the life of the system „ Compatible with JEDEC-standards - Pinout and software compatible with single-powersupply Flash memory standard - Superior inadvertent write protection „ Data Polling and toggle bits - Provides a software method of detecting completion of program or erase operations „ Erase Suspend/Erase Resume - Suspends a sector erase operation to...


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