поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

FM25VN05-G датащи(PDF) 11 Page - Ramtron International Corporation

номер детали FM25VN05-G
подробное описание детали  512Kb Serial 3V F-RAM Memory
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  RAMTRON [Ramtron International Corporation]
домашняя страница  http://www.ramtron.com
Logo RAMTRON - Ramtron International Corporation

FM25VN05-G датащи(HTML) 11 Page - Ramtron International Corporation

Back Button FM25VN05-G Datasheet HTML 7Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 8Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 9Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 10Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 11Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 12Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 13Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 14Page - Ramtron International Corporation FM25VN05-G Datasheet HTML 15Page - Ramtron International Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 16 page
background image
FM25V05 - 512Kb SPI FRAM
Rev. 2.0
May 2010
Page 11 of 16
Figure 15. Read Serial Number
Endurance
The FM25V05 and FM25VN05 devices are capable
of being accessed at least 1014 times, reads or writes.
An F-RAM memory operates with a read and restore
mechanism. Therefore, an endurance cycle is applied
on a row basis for each access (read or write) to the
memory array. The F-RAM architecture is based on
an array of rows and columns. Rows are defined by
A15-A3 and column addresses by A2-A0. See Block
Diagram (pg 2) which shows the array as 8K rows of
64-bits each. The entire row is internally accessed
once whether a single byte or all eight bytes are read
or written. Each byte in the row is counted only once
in an endurance calculation. The table below shows
endurance calculations for 64-byte repeating loop,
which includes an op-code, a starting address, and a
sequential 64-byte data stream. This causes each byte
to experience one endurance cycle through the loop.
F-RAM read and write endurance is virtually
unlimited even at 40MHz clock rate.
Table 7. Time to Reach 100 Trillion Cycles for Repeating 64-byte Loop
SCK Freq
(MHz)
Endurance
Cycles/sec.
Endurance
Cycles/year
Years to Reach
1014 Cycles
40
74,620
2.35 x 1012
42.6
20
37,310
1.18 x 1012
85.1
10
18,660
5.88 x 1011
170.2
5
9,330
2.94 x 1011
340.3
S
C
D
Q
Byte 7
Byte 6
. . .
C3h
. . . . . . .
Byte 1
Byte 0


Аналогичный номер детали - FM25VN05-G

производительномер деталидатащиподробное описание детали
logo
Cypress Semiconductor
FM25VN05-G CYPRESS-FM25VN05-G Datasheet
532Kb / 16P
   512Kb Serial 3V F-RAM Memory
FM25VN05-GTR CYPRESS-FM25VN05-GTR Datasheet
532Kb / 16P
   512Kb Serial 3V F-RAM Memory
More results

Аналогичное описание - FM25VN05-G

производительномер деталидатащиподробное описание детали
logo
Ramtron International C...
FM24V05 RAMTRON-FM24V05_10 Datasheet
347Kb / 16P
   512Kb Serial 3V F-RAM Memory
logo
Cypress Semiconductor
FM25V05 CYPRESS-FM25V05 Datasheet
532Kb / 16P
   512Kb Serial 3V F-RAM Memory
FM25V05 CYPRESS-FM25V05_13 Datasheet
486Kb / 17P
   512Kb Serial 3V F-RAM Memory
logo
Ramtron International C...
FM24V05 RAMTRON-FM24V05 Datasheet
200Kb / 15P
   512Kb Serial 3V F-RAM Memory
logo
Cypress Semiconductor
FM24V05 CYPRESS-FM24V05 Datasheet
403Kb / 16P
   512Kb Serial 3V F-RAM Memory
FM24V05 CYPRESS-FM24V05_13 Datasheet
387Kb / 17P
   512Kb Serial 3V F-RAM Memory
logo
Ramtron International C...
FM25V02 RAMTRON-FM25V02 Datasheet
343Kb / 17P
   256Kb Serial 3V F-RAM Memory
FM25V10 RAMTRON-FM25V10 Datasheet
333Kb / 16P
   1Mb Serial 3V F-RAM Memory
logo
Cypress Semiconductor
FM24CL64B CYPRESS-FM24CL64B Datasheet
354Kb / 13P
   64Kb Serial 3V F-RAM Memory
FM24V01 CYPRESS-FM24V01 Datasheet
378Kb / 14P
   128Kb Serial 3V F-RAM Memory
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   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