Winbond Electronics Corporation W49F002U
The W49F002U is a 2-megabit, 5-volt only CMOS flash memory organized as 256K × 8 bits. The device can be programmed and erased in-system with a standard 5V power supply. The unique cell architecture of the W49F002U results in fast program/erase operations with extremely low current consumption (compared to other comparable 5-volt flash memory products).| Part No. | W49F002U |
|---|---|
| Datasheet | W49F002U Download |
| Manufacturer |  Winbond Electronics Corporation |
| Description | 256K x 8 CMOS FLASH MEMORY |
| Buy | Stock & Price |
GENERAL DESCRIPTION
A 12-volt VPP is not required. The device can also be programmed and erased using standard EPROM programmers.FEATURES
● Single 5-volt operations: − 5-volt Read − 5-volt Erase − 5-volt Program● Fast Program operation: − Byte-by-Byte programming: 35 µS (typ.)
● Fast Erase operation: 100 mS (typ.)
● Fast Read access time: 70/90/120 nS
● Endurance: 10K cycles (typ.)
● Ten-year data retention
● Hardware data protection
● One 16K byte Boot Block with Lockout protection
● Two 8K byte Parameter Blocks
● Two Main Memory Blocks (96K, 128K) Bytes
● Low po
