The A29040B is a 5.0 volt-only Flash memory organized as 524,288 bytes of 8 bits each.
The 512 Kbytes of data are further divided into eight sectors of 64 Kbytes each for flexible sector erase capability.
The 8 bits of data appear on I/O0 I/O7 while the addresses are input on A0 to A18.
The A29040B
www.DataSheet4U.com A29040B Series 512K X 8 Bit CMOS 5.0 Volt-only, Preliminary Document Title 512K X 8 Bit CMOS 5.0 Volt-only, Uniform Sector Flash Memory Revision History Rev.
No.
0.0 0.1 0.2 Uniform Sector Flash Memory History Initial issue Add Pb-Free package type Issue Date January 14, 2004 July 6, 2004 December 6, 2004 Remark Preliminary Add the product spec of -U series (-40°C ~85°C) PRELIMINARY (December, 2004, Version 0.2) AMIC Technology, Corp.
www.DataSheet4U.com A29040B Se
A29040B Features
* 5.0V ± 10% for read and write operations Access times: - 55/70/90 (max.) Current: - 20 mA typical active read current - 30 mA typical program/erase current - 1 µA typical CMOS standby Flexible sector architecture - 8 uniform sectors of 64 Kbyte each - Any combination of sectors can be erased - Suppo
Datasheet Details
A29040B
AMIC Technology
430.26 KB
512k x 8 bit cmos 5.0 volt-only uniform sector flash memory.
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