器件名称: W764M32VESSB
功能描述: 64Mx32 Flash Multi-Chip Package 3.0V Page Mode Flash Memory
文件大小: 505.3KB 共16页
简 介:White Electronic Designs
64Mx32 Flash Multi-Chip Package 3.0V Page Mode Flash Memory
FEATURES
Single power supply operation 3 volt read, erase, and program operations I/O Control All input levels (address, control, and DQ input levels) and outputs are determined by voltage on VIO input. VIO range is 1.65 to VCC Secured Silicon Sector region 128-word/256-byte sector for permanent, secure identication 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 Five hundred twelve 64 Kword (128 Kbyte) sectors Two hundred fty-six 64 Kword (128 Kbyte) sectors One hundred twenty-eight 64 Kword (128 Kbyte) sectors Compatibility with JEDEC standard Provides software compatibility for single-power supply ash, and superior inadvertent write protection 100,000 erase cycles per sector typical 20-year data retention typical Software features
W764M32V-XSBX
ADVANCED*
Program Suspend and Resume: read other sectors before programming operation is completed Erase Suspend and Resume: read/program other sectors before an erase operation is completed Data# polling and 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 ash devices Hardware features Advanced Sector Protection WP#/ACC input accelerates program……
