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参数资料
| 型号： | WMF2M8-90LC5 |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | PROM |
| 英文描述： | 2M X 8 FLASH 5V PROM, 90 ns, CQCC44 |
| 封装： | CERAMIC, LCC-44 |
| 文件页数： | 4/14页 |
| 文件大小： | 437K |
| 代理商： | WMF2M8-90LC5 |
12
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WMF2M8-XXX5
May 2004
Rev. 6
Enter
Embedded
Erasing
Erase
Suspend
Enter Erase
Suspend Program
Enter
Embedded
Erasing
Erase
Erase Suspend
Read
Erase
Suspend
Program
Erase Suspend
Read
Erase
Complete
WE#
DQ6
DQ2
FIGURE 10 – DQ2 VS. DQ6
Note:
The system may use OE# or CS# to toggle DQ2 and DQ6. DQ6 toggles only when read
at an address within the erase-suspended sector.
FIGURE 11 – TEMPORARY SECTOR GROUP UNPROTECTED TIMINGS
Parameter
Std
Description
All Speed Options
Unit
tVIDR
VID Rise and Fall time (see notes)
Min
500
ns
tRSP
RESET# setup time for temporary sector unprotect
Min
4
ms
TEMPORARY SECTOR UNPROTECTED
Note:
Not 100% tested.
RESET#
CS#
WE#
RY/BY#
12V
0 or 5V
tVIDR
Program or Erase Command Sequence
tVIDR
0 or 5V
tRSP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WMF2M8-90LC5A | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx8 MONOLITHIC FLASH, SMD 5962-97609 |
| WMF2M8-90LI5 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx8 MONOLITHIC FLASH, SMD 5962-97609 |
| WMF2M8-90LI5A | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx8 MONOLITHIC FLASH, SMD 5962-97609 |
| WMF2M8-90LM5 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx8 MONOLITHIC FLASH, SMD 5962-97609 |
| WMF2M8-90LM5A | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx8 MONOLITHIC FLASH, SMD 5962-97609 |
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