參數(shù)資料
型號(hào): WMF512K8-70FEC5A
廠商: MICROSEMI CORP-PMG MICROELECTRONICS
元件分類: PROM
英文描述: 512K X 8 FLASH 5V PROM, 70 ns, CDFP32
封裝: CERAMIC, DFP-32
文件頁(yè)數(shù): 5/13頁(yè)
文件大?。?/td> 375K
代理商: WMF512K8-70FEC5A
13
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WMF512K8-XXX5
November 2005
Rev. 6
White Electronic Designs Corp. reserves the right to change products or specications without notice.
Document Title
512K x 8 Flash Monolithic
Revision History
Rev #
History
Release Date
Status
Rev 1
Initial Release
Changes (Pg. 1)
1.1 Change status to Final
Changes (Pg. 1)
1.1 Correct typo of Ceramic
Changes (Pg. 10)
1.1 Remove pedestal from Flatpack package drawing
Changes (Pg. 1)
1.1 Change name from ‘FP’ to Flatpack
September 1996
May 1997
February 1998
April 1998
February 1999
Preliminary
Final
Rev 2
Changes (Pg. 1, 2, 3, 4, 13)
2.1 Change number of max program/erases to 1,000,000
2.2 Change temperature of max program/erases to 25C
2.3 Absolute Maximum Ratings Table:
2.3.1 Change Data Retention to 20years
2.3.2 Change Endurance to 100,000 cycles minimum
2.4 Write/Erase/Program Operations Tables:
2.4.1 Change tWHWH1 to 300μs
2.4.2 Add Note (1) Typical tWHWH1 = 7μs
2.4.3 Change tWHWH2 to 15sec
2.4.4 Add Note (2) Typical tWHWH2 = 1 sec
2.4.5 Change Chip Programming Time to 11 sec
2.4.6 Change Chip Erase Time too 64 sec
2.4.7 Add Note (3) Chip Erase Time = 8 sec
2.5 Ordering Information
2.5.1 Change Company Name to White EDC
2.6 Change Title Style to new WEDC look
May 1999
Final
Rev 3
Changes (Pg. 1, 2, 10, 12, 13)
3.1 Change package 206 to package 220
3.2 Remove temperature range notice for Endurance
3.3 Change width spec to 0.457" minimum for package 601
May 1999
Final
Rev 4
Changes (Pg. 1, 3, 4)
4.1 Add 60ns speed grade option
January 2003
Final
Rev 5
Changes (Pg. 1, 11, 13)
5.1 Add 'T' case outline for 'FF' package
April 2005
Final
Rev 6
Changes (Pg. 1, 13)
6.1 Change revision history Rev 2.4.1 to 300 μs
6.2 Change revision history Rev 2.4.2 to 7μs
November 2005
Final
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