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參數(shù)資料
| 型號： | W78M32V70BC |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | PROM |
| 英文描述： | 8M X 32 FLASH 3.3V PROM, 70 ns, PBGA159 |
| 封裝： | 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159 |
| 文件頁數(shù)： | 42/54頁 |
| 文件大?。?/td> | 789K |
| 代理商： | W78M32V70BC |
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47
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
W78M32V-XBX
April 2006
Rev. 3
White Electronic Designs Corp. reserves the right to change products or specications without notice.
FIG 16: ACCELETATED PROGRAM TIMING DIAGRAM
WP#/ACC
tVHH
VHH
Vor V
IL
IH
Vor V
IL
IH
tVHH
FIG 17: CHIP/SECTOR ERASE OPERATION TIMINGS
OE#
WE#
CS#
V
Data
CC
Addresses
tDS
tAH
tDH
tWP
30h
tWHWH2
tWC
tAS
tWPH
tVCS
2AAh
SA
VA
Read Status Data (last two cycles)
55h
tCS
Status
DOUT
Program Command Sequence (last two cycles)
RY/BY#
tRB
tBUSY
tCH
VA
10 for Chip Erase
555h for
chip erase
Notes:
1.
SA = Sector Address (for Sector Erase), VA = Valid Address for reading status data (see "write operation status")
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相關(guān)代理商/技術(shù)參數(shù) |
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| W78M32V70BI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M32V70BM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M32V90BC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M32V90BI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
| W78M32V90BM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:8Mx32 Flash 3.3V Page Mode Simultaneous Read/Write Operation Multi-Chip Package |
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