512Kx32 Flash
www.DataSheet4U.com
EDI7F33512C
512Kx32 Flash
DESCRIPTION
The EDI7F33512, EDI7F233512 and EDI7F433512 are organized as...
Description
www.DataSheet4U.com
EDI7F33512C
512Kx32 Flash
DESCRIPTION
The EDI7F33512, EDI7F233512 and EDI7F433512 are organized as 512Kx32 and 2x512Kx32 and 4x512Kx32 respectively. The modules are based on AMD's AM29F040 - 512Kx8 Flash Device in TSOP packages which are mounted on an FR4 substrate. The modules offer access times between 80 and 150ns allowing for operation of high-speed microprocessors without wait states.
FIG. 1
BLOCK DIAGRAMS EDI7F33512C-BNC: 512Kx32 80 PIN SIMM
EØ\ A0-A18 G\ 512K X8 W0\ 512K X8 W1\ 512K X8 W2\ 512K X8 W3\ DQ24-DQ31 DQ16-DQ23 DQ8-DQ15 DQ0-DQ7
FEATURES
512Kx32, 2x512Kx32 and 4x512Kx32 Densities Based on AMDs - AM290F040 Flash Device Fast Read Access Time - 80-150ns 5- Volt-Only Reprogramming Sector Erase Architecture Uniform sectors of 64 Kbytes each Any combination of sectors can be erased Also supports full chip erase Sector Protection Hardware method that disables any combination of sectors from write or erase operations Embedded Erase Algorithms Automatically preprograms and erases the chip or any combination of sectors Embedded Program Algorithms Automatically programs and verifies data at specified address Data Polling and Toggle Bit feature for detection of program or erase cycle completion Low Power Dissipation 40mA per Device Active Current 10µA per Device CMOS Standby Current Typical Endurance >100,000 Cycles Single 5 Volt ±10% Supply CMOS and TTL Compatible Inputs and Outputs Commercial and Indust...
Similar Datasheet