A29L040A

www.DataSheet4U.com A29L040A Series 512K X 8 Bit CMOS 3.0 Volt-only, Preliminary Uniform Sector Flash Memory Document Title 512K X 8 Bit CMOS 3.0 Volt-only, Uniform Sector Flash Memory Revision History Rev. No. 0.0 History Initial issue Issue Date March 9, 2005 Remark Preliminary PRELIMINARY (March, 2005, Version 0.0) AMIC Technology, Corp. www.DataSheet4U.com A29L040A Series 512K X 8 Bit CMOS 3.0 Volt-only, Preliminary Features Single power supply operation - Full voltage range: 2.7 to 3.6 volt read and write operations for battery-powered applications - Regulated voltage range: 3.0 to 3.6 volt read and write operations for compatibility with high performance 3.3 volt microprocessors Access times: - 70 (max.) Current: - 4 mA typical active read current - 20 mA typical program/erase current - 200 nA typical CMOS standby - 200 nA Automatic Sleep Mode current Flexible sector architecture - 8 uniform sectors of 64 Kbyte each - 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 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 Typical 100,000 program/erase cycles per sector 20-year data retention at 125°C - Reliable op...