参数资料
型号: W49F002UP90BN
厂商: WINBOND ELECTRONICS CORP
元件分类: PROM
英文描述: 256K X 8 FLASH 5V PROM, 90 ns, PQCC32
封装: PLASTIC, LCC-32
文件页数: 5/30页
文件大小: 0K
代理商: W49F002UP90BN
W49F002U
Publication Release Date: April 19, 2005
- 13 -
Revision A7
7.5 Embedded #Data Polling Algorithm
Start
Read Byte
(DQ0 - DQ7)
Address = VA
Pass
DQ7 = Data
?
Yes
No
VA = Byte address for programming
= Any of the sector addresses within
the sector being erased during sector
erase operation
= Valid address equals any sector group
address during chip erase
7.6 Embedded Toggle Bit Algorithm
Start
Read Byte
(DQ0 - DQ7)
Address = Don't Care
DQ6 = Toggle
?
Yes
No
Pass
相关PDF资料
PDF描述
W9412FASA-75 16M X 64 DDR DRAM MODULE, 0.75 ns, DMA200
W9425G6EH-6 16M X 16 DDR DRAM, 0.7 ns, PDSO66
W9425G6EH-4 16M X 16 DDR DRAM, 0.7 ns, PDSO66
W9864G6GB-6I 4M X 16 SYNCHRONOUS DRAM, 5.5 ns, PBGA60
WE256K32-250G2TMEA 256K X 32 EEPROM 5V MODULE, 250 ns, CQFP68
相关代理商/技术参数
参数描述
W49F002UT12B 制造商:WINBOND 制造商全称:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W49F002UT70B 制造商:WINBOND 制造商全称:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W49F002UT90B 制造商:WINBOND 制造商全称:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W49F020 制造商:WINBOND 制造商全称:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY
W49F020-70 制造商:WINBOND 制造商全称:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY