поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

LE25S161 датащи(PDF) 24 Page - ON Semiconductor

номер детали LE25S161
подробное описание детали  Serial Flash Memory
PDF  54 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  ONSEMI [ON Semiconductor]
домашняя страница  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

LE25S161 датащи(HTML) 24 Page - ON Semiconductor

Back Button LE25S161 Datasheet HTML 20Page - ON Semiconductor LE25S161 Datasheet HTML 21Page - ON Semiconductor LE25S161 Datasheet HTML 22Page - ON Semiconductor LE25S161 Datasheet HTML 23Page - ON Semiconductor LE25S161 Datasheet HTML 24Page - ON Semiconductor LE25S161 Datasheet HTML 25Page - ON Semiconductor LE25S161 Datasheet HTML 26Page - ON Semiconductor LE25S161 Datasheet HTML 27Page - ON Semiconductor LE25S161 Datasheet HTML 28Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 24 / 54 page
background image
LE25S161
www.onsemi.com
24
10-7. Small Sector Erase (SSE)
Small Sector Erase is an operation that sets the memory cell data in any small sector to "1". A small sector consists of
4Kbytes.
"Figure 10. Small Sector Erase (SSE)" shows the timing waveforms.
"Figure 32. Small Sector Erase Flowcharts" shows the flowcharts.
The sequence of SSE operation :
CS goes to low  input SSE command (20h or D7h)  3 Byte address (A23-A0) input on SI
 CS goes to high (be executed by the rising CS edge)
* A20 to A12 are valid address
After the correct input sequence the internal erase operation is executed by the rising CS edge, and it is completed
automatically by the control exercised by the internal timer (tSSE). The end of erase operation can also be detected by
status register (RDY).
Add
(A7-A0)
Add
(A15-A8)
Add
(A23-A16)
Self-timed
Erase Cycle
SCK
SI
High Impedance
SO
CS
tSSE
20h / D7h
15
0
1
2
3
4
5
6
7
8
23
16
24
31
Mode3
Mode0
8CLK
MSB
Figure 10. Small Sector Erase (SSE)
● Address A23 to A21, A11 to A0 are "Don't care".



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com