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參數(shù)資料
| 型號： | W49L401TS70B |
| 元件分類： | EEPROM |
| 英文描述： | EEPROM |
| 中文描述： | EEPROM的 |
| 文件頁數(shù)： | 24/24頁 |
| 文件大?。?/td> | 307K |
| 代理商： | W49L401TS70B |
W49L401(T)
- 24 -
13. VERSION HISTORY
VERSION
DATE
PAGE
DESCRIPTION
A1
Apr. 2001
-
Initial Issued
A2
July 2001
18
Change T
RH
from 50 nS to 10
μ
S
Delete the description of Auto-Power Saving
A3
January 2, 2002
1, 3, 6, 15
18
Change T
RH
from 10
μ
S to 30
μ
S (min.)
Change
T
EC
from 200/1000 to 100/200 mS (typ./max.)
17
Change
T
PEC,
T
PBC
from 50/200 to 25/50 mS (typ./max.)
1, 18, 19, 26
Delete read access time of 55 nS
26
Add HOW TO READ THE TOP MARKING
9, 10, 11, 12, 13 Delete old flow chart and add embedded algorithm
4
Modify V
DD
Power Up/Down Detection in Hardware
Data Protection
21
Modify Program Cycle Timing Diagram
A4
August 16, 2002
9
13
23
Modify Flow charts
Modify Reset Timing Diagram
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
9F, No.480, Rueiguang Rd.,
Neihu Chiu, Taipei, 114,
Taiwan, R.O.C.
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.
Unit 9-15, 22F, Millennium City,
No. 378 Kwun Tong Rd.,
Kowloon, Hong Kong
TEL: 852-27513100
FAX: 852-27552064
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.
27F, 2299 Yan An W. Rd. Shanghai,
200336 China
TEL: 86-21-62365999
FAX: 86-21-62365998
Winbond Electronics Corporation Japan
7F Daini-ueno BLDG, 3-7-18
Shinyokohama Kohoku-ku,
Yokohama, 222-0033
TEL: 81-45-4781881
FAX: 81-45-4781800
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PDF描述 |
|---|---|
| W49L401TT70B | EEPROM |
| W4DA25B | THYRISTOR MODULE|DOUBLER|HALF-CNTLD|POSITIVE|200V V(RRM)|25A I(T) |
| W4DA25D | THYRISTOR MODULE|DOUBLER|HALF-CNTLD|POSITIVE|400V V(RRM)|25A I(T) |
| W4DA25M | THYRISTOR MODULE|DOUBLER|HALF-CNTLD|POSITIVE|600V V(RRM)|25A I(T) |
| W4DA25N | THYRISTOR MODULE|DOUBLER|HALF-CNTLD|POSITIVE|800V V(RRM)|25A I(T) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W49L401TT70B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM |
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