전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

SST25VF040B-80-4C-S2AF 데이터시트(PDF) 7 Page - Silicon Storage Technology, Inc

부품명 SST25VF040B-80-4C-S2AF
상세설명  4 Mbit SPI Serial Flash
Download  33 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SST [Silicon Storage Technology, Inc]
홈페이지  http://www.sst.com/
Logo SST - Silicon Storage Technology, Inc

SST25VF040B-80-4C-S2AF 데이터시트(HTML) 7 Page - Silicon Storage Technology, Inc

Back Button SST25VF040B-80-4C-S2AF Datasheet HTML 3Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 4Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 5Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 6Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 7Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 8Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 9Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 10Page - Silicon Storage Technology, Inc SST25VF040B-80-4C-S2AF Datasheet HTML 11Page - Silicon Storage Technology, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 33 page
background image
Data Sheet
4 Mbit SPI Serial Flash
SST25VF040B
7
©2009 Silicon Storage Technology, Inc.
S71295-05-000
10/09
Block Protection (BP3,BP2, BP1, BP0)
The Block-Protection (BP3, BP2, BP1, BP0) bits define the
size of the memory area, as defined in Table 4, to be soft-
ware protected against any memory Write (Program or
Erase) operation. The Write-Status-Register (WRSR)
instruction is used to program the BP3, BP2, BP1 and BP0
bits as long as WP# is high or the Block-Protect-Lock
(BPL) bit is 0. Chip-Erase can only be executed if Block-
Protection bits are all 0. After power-up, BP3, BP2, BP1
and BP0 are set to 1.
Block Protection Lock-Down (BPL)
WP# pin driven low (VIL), enables the Block-Protection-
Lock-Down (BPL) bit. When BPL is set to 1, it prevents any
further alteration of the BPL, BP3, BP2, BP1, and BP0 bits.
When the WP# pin is driven high (VIH), the BPL bit has no
effect and its value is “Don’t Care”. After power-up, the BPL
bit is reset to 0.
TABLE
4: Software Status Register Block Protection FOR SST25VF040B1
1. X = Don’t Care (RESERVED) default is “0
Protection Level
Status Register Bit2
2. Default at power-up for BP2, BP1, and BP0 is ‘111’. (All Blocks Protected)
Protected Memory Address
BP3
BP2
BP1
BP0
4 Mbit
None
X
0
0
0
None
Upper 1/8
X
0
0
1
70000H-7FFFFH
Upper 1/4
X
0
1
0
60000H-7FFFFH
Upper 1/2
X
0
1
1
40000H-7FFFFH
All Blocks
X
1
0
0
00000H-7FFFFH
All Blocks
X
1
0
1
00000H-7FFFFH
All Blocks
X
1
1
0
00000H-7FFFFH
All Blocks
X
1
1
1
00000H-7FFFFH
T4.0 1295


유사한 부품 번호 - SST25VF040B-80-4C-S2AF

제조업체부품명데이터시트상세설명
logo
Silicon Storage Technol...
SST25VF040B-50-4C-QAF SST-SST25VF040B-50-4C-QAF Datasheet
350Kb / 28P
   4 Mbit SPI Serial Flash
SST25VF040B-50-4C-QAF SST-SST25VF040B-50-4C-QAF Datasheet
511Kb / 30P
   4 Mbit SPI Serial Flash
logo
Microchip Technology
SST25VF040B-50-4C-QAF MICROCHIP-SST25VF040B-50-4C-QAF Datasheet
439Kb / 31P
   4 Mbit SPI Serial Flash
2015
SST25VF040B-50-4C-QAF MICROCHIP-SST25VF040B-50-4C-QAF Datasheet
1Mb / 31P
   4-Mbit SPI Serial Flash
Revision F June 2020
SST25VF040B-50-4C-QAF-T MICROCHIP-SST25VF040B-50-4C-QAF-T Datasheet
439Kb / 31P
   4 Mbit SPI Serial Flash
2015
More results

유사한 설명 - SST25VF040B-80-4C-S2AF

제조업체부품명데이터시트상세설명
logo
Silicon Storage Technol...
SST25VF040B SST-SST25VF040B_07 Datasheet
511Kb / 30P
   4 Mbit SPI Serial Flash
SST25VF040B SST-SST25VF040B Datasheet
350Kb / 28P
   4 Mbit SPI Serial Flash
SST25VF040 SST-SST25VF040_10 Datasheet
472Kb / 23P
   4 Mbit SPI Serial Flash
logo
Microchip Technology
SST25VF040B MICROCHIP-SST25VF040B_V01 Datasheet
1Mb / 31P
   4-Mbit SPI Serial Flash
Revision F June 2020
SST25VF040B MICROCHIP-SST25VF040B_11 Datasheet
3Mb / 33P
   4 Mbit SPI Serial Flash
2011
SST25VF040B MICROCHIP-SST25VF040B Datasheet
439Kb / 31P
   4 Mbit SPI Serial Flash
2015
logo
Silicon Storage Technol...
SST25VF040 SST-SST25VF040 Datasheet
379Kb / 23P
   2 Mbit / 4 Mbit SPI Serial Flash
SST25VF020 SST-SST25VF020_06 Datasheet
397Kb / 23P
   2 Mbit / 4 Mbit SPI Serial Flash
SST25VF020 SST-SST25VF020 Datasheet
658Kb / 24P
   2 Mbit / 4 Mbit SPI Serial Flash
SST25LF020A SST-SST25LF020A Datasheet
300Kb / 26P
   2 Mbit / 4 Mbit SPI Serial Flash
More results


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


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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