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參數(shù)資料
| 型號： | W49F002U-90BN |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 256K X 8 FLASH 5V PROM, 90 ns, PDIP32 |
| 封裝： | PLASTIC, DIP-32 |
| 文件頁數(shù)： | 20/27頁 |
| 文件大?。?/td> | 233K |
| 代理商： | W49F002U-90BN |
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W49F002U
Publication Release Date: February 21, 2002
- 27 -
Revision A6
VERSION HISTORY
VERSION
DATE
PAGE
DESCRIPTION
A1
Nov. 1999
-
Renamed from W49F002/B/U/N
A2
Apr. 2000
1, 13
15, 20 Add the 120 nS bin
14
Change Tbp(typ.) from 10
S to 35 S
Change Tec (max.) from 1 Sec to 0.2 Sec
A3
Dec. 2000
All
Modify some function description
3, 9, 25
Add in Hardware SID read note
1, 25, 27
Add in 32-pin TSOP (8 mm x 14 mm) package
A4
Jan. 2001
All
Typo correction
A5
Aug. 13, 2001
16,22
Add Reset Timing Parameters and Diagram
A6
Feb. 21, 2002
1, 25, 28
Rename STOP (8 x 14 mm) as STSOP (8 x 14 mm)
4
Modify Low VDD Write Inhibit description
13
Add in Software Product Identification and Boot
Block Lockout Detection Acquisition Flow
14
Add in Boot Block Lockout Enable Acquisition Flow
24
Add HOW TO READ THE TOP MARKING
Headquarters
No. 4, Creation Rd. III,
Science-Based Industrial Park,
Hsinchu, Taiwan
TEL: 886-3-5770066
FAX: 886-3-5665577
http://www.winbond.com.tw/
Taipei Office
TEL: 886-2-8177-7168
FAX: 886-2-8751-3579
Winbond Electronics Corporation America
2727 North First Street, San Jose,
CA 95134, U.S.A.
TEL: 1-408-9436666
FAX: 1-408-5441798
Winbond Electronics (H.K.) Ltd.
No. 378 Kwun Tong Rd.,
Kowloon, Hong Kong
FAX: 852-27552064
Unit 9-15, 22F, Millennium City,
TEL: 852-27513100
Please note that all data and specifications are subject to change without notice.
All the trade marks of products and companies mentioned in this data sheet belong to their respective owners.
Winbond Electronics (Shanghai) Ltd.
200336 China
FAX: 86-21-62365998
27F, 2299 Yan An W. Rd. Shanghai,
TEL: 86-21-62365999
Winbond Electronics Corporation Japan
Shinyokohama Kohoku-ku,
Yokohama, 222-0033
FAX: 81-45-4781800
7F Daini-ueno BLDG, 3-7-18
TEL: 81-45-4781881
9F, No.480, Rueiguang Rd.,
Neihu Chiu, Taipei, 114,
Taiwan, R.O.C.
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相關(guān)代理商/技術(shù)參數(shù) |
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| W49F002UP12B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UP70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UP90B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UT12B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
| W49F002UT70B | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 CMOS FLASH MEMORY |
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