W29C040
W29C040 is 512K X 8 CMOS FLASH MEMORY manufactured by Winbond.
W29C040 512K × 8 CMOS FLASH MEMORY
GENERAL DESCRIPTION
The W29C040 is a 4-megabit, 5-volt only CMOS page mode EEPROM organized as 512K × 8 bits. The device can be written (erased and programmed) in-system with a standard 5V power supply. A 12-volt VPP is not required. The unique cell architecture of the W29C040 results in fast write (erase/ program) operations with extremely low current consumption pared to other parable 5-volt flash memory products. The device can also be written (erased and programmed) by using standard EPROM programmers.
Features
- -
Single 5-volt write (erase and program) operations Fast page-write operations
- 256 bytes per page
- Page write (erase/program)...
