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参数资料
| 型号： | W72M64VK100BI |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | PROM |
| 英文描述： | 2M X 64 FLASH 3.3V PROM MODULE, 100 ns, PBGA159 |
| 封装： | 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159 |
| 文件页数： | 1/16页 |
| 文件大小： | 555K |
| 代理商： | W72M64VK100BI |
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White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
W72M64VK-XBX
April 2005
Rev. 0
2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package
Access Times of 90, 100, 120ns
Packaging
159 PBGA, 13x22mm - 1.27mm pitch
1,000,000 Erase/Program Cycles
Sector Architecture
Bank 1 (4Mb): eight 4K word, eight 32K word
Bank 2 (12Mb): twenty-four 32K word
Bank 3 (12Mb): twenty-four 32K word
Bank 4 (4Mb): eight 32K word
Bottom boot block
Zero Power Operation
Organized as 2Mx64 or 2x2Mx32
Commercial, Industrial and Military Temperature
Ranges
3.3 Volt for Read and Write Operations
Simultaneous Read/Write Operation:
Data can be continuously read from one bank
while executing erase/program functions in
another bank
Zero latency between read and write operations
Erase Suspend/Resume
Suspends erase operations to allow programming
in same bank
Data# Polling and Toggle Bits
Provides a software method of detecting the
status of program or erase cycles
Unlock Bypass Program command
Reduces overall programming time when issuing
multiple program command sequences
Ready/Busy# output (RY/BY#)
Hardware method for detecting program or erase
cycle completion
Hardware reset pin (RESET#)
Hardware method of resetting the internal state
machine to the read mode
WP#/ACC input pin
Write protect (WP#) function allows protection
two outermost boot sectors, regardless of sector
protect status
Acceleration (ACC) function accelerates program
timing
Sector Protection
Hardware method of locking a sector, either
in-system or using programming equipment, to
prevent any program or erase operation within
that sector
Temporary Sector Unprotect allows changing
data in protected sectors in-system
Note: For programming information refer to Flash Programming
W72M64V-XBX Application Note.
This product is subject to change without notice.
FEATURES
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| W78M64110SBM | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| W78M64110SBI | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| W78M64120SBI | 8M X 64 FLASH 3.3V PROM, 120 ns, PBGA159 |
| W78M64110SBC | 8M X 64 FLASH 3.3V PROM, 110 ns, PBGA159 |
| W78M64V100SBC | 8M X 64 FLASH 3.3V PROM MODULE, 100 ns, PBGA159 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W72M64VK100BM | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK120BC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK120BI | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK120BM | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK90BC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
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