EDI7F233512V

www.DataSheet4U.com White Electronic Designs 512Kx32 FLASH FEATURES 512Kx32, 2x512Kx32 and 4x512Kx32 Densities Based on AMDs - AM29LV004T Flash Device Fast Read Access Time - 80ns 3V Only Reprogramming Flexible, Sector Architecture One 16Kbyte, two 8Kbyte, one 32Kbyte and seven 64Kbyte sectors Any combination of sectors can be erased Supports full chip erase Embedded Erase Algorithms Automatically preprograms and erases the chip or specified sector Embedded Program Algorithms Automatically writes and verifies data at specified address Data Polling and Toggle Bit feature for detection of program or erase cycle completion Low Power Dissipation 20mA per Device Active Current 10µA per Device CMOS Standby Current Typical Endurance >100,000 Cycles Single 3.3V ± 10% Supply CMOS and TTL Compatible Inputs and Outputs Commercial and Industrial Temperature Range Package 80 Pin SIMM (JEDEC) *This product is subject to change without notice. EDI7F33512V DESCRIPTION The EDI7F33512, EDI7F233512 and EDI7F433512 are organized as 512Kx32 and 2x512Kx32 and 4x512Kx32 respectively. The modules are based on AMD's AM29LV004T - 512Kx8 Flash Device in TSOP packages which are mounted on an FR4 substrate. The modules offer access times between 80 and 120ns allowing for operation of high-speed microprocessors without wait states. White Electronic Designs Corp. reserves the right to change products or specifications without notice. Sept. 2002 Rev. 1 1 White Electronic Designs Corporation (602) 437-1520...