Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

BR93A86F-WE2 Datasheet(PDF) 5 Page - Rohm

Part # BR93A86F-WE2
Description  High Reliability Series EEPROMs Microwire BUS
Download  41 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ROHM [Rohm]
Direct Link  http://www.rohm.com
Logo ROHM - Rohm

BR93A86F-WE2 Datasheet(HTML) 5 Page - Rohm

  BR93A86F-WE2 Datasheet HTML 1Page - Rohm BR93A86F-WE2 Datasheet HTML 2Page - Rohm BR93A86F-WE2 Datasheet HTML 3Page - Rohm BR93A86F-WE2 Datasheet HTML 4Page - Rohm BR93A86F-WE2 Datasheet HTML 5Page - Rohm BR93A86F-WE2 Datasheet HTML 6Page - Rohm BR93A86F-WE2 Datasheet HTML 7Page - Rohm BR93A86F-WE2 Datasheet HTML 8Page - Rohm BR93A86F-WE2 Datasheet HTML 9Page - Rohm Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 41 page
background image
Technical Note
BR93L□□-W Series, 93A□□-WM Series, BR93H□□-WC Series
5/40
www.rohm.com
2011.02 - Rev.F
© 2011 ROHM Co., Ltd. All rights reserved.
Action timing characteristics
(BR93L□□-W, Ta=-40~+85℃, VCC=2.5~5.5V, BR93A□□-WM, Ta=-40~+105℃, VCC=2.5~5.5V)
Parameter
Symbol
2.5V≦VCC≦5.5V
Unit
Min.
Typ.
Max.
SK frequency
fSK
-
-
2
MHz
SK “H” time
tSKH
230
-
-
ns
SK “L” time
tSKL
230
-
-
ns
CS “L” time
tCS
200
-
-
ns
CS setup time
tCSS
50
-
-
ns
DI setup time
tDIS
100
-
-
ns
CS hold time
tCSH
0
-
-
ns
DI hold time
tDIH
100
-
-
ns
Data “1” output delay time
tPD1
-
-
200
ns
Data “0” output delay time
tPD0
-
-
200
ns
Time from CS to output establishment
tSV
-
-
150
ns
Time from CS to High-Z
tDF
-
-
150
ns
Write cycle time
tE/W
-
-
5
ms
(BR93L□□-W, Ta=-40~+85℃, VCC=1.8~2.5V)
Parameter
Symbol
1.8V≦VCC≦2.5V
Unit
Min.
Typ.
Max.
SK frequency
fSK
-
-
500
kHz
SK “H” time
tSKH
0.8
-
-
us
SK “L” time
tSKL
0.8
-
-
us
CS “L” time
tCS
1
-
-
us
CS setup time
tCSS
200
-
-
ns
DI setup time
tDIS
100
-
-
ns
CS hold time
tCSH
0
-
-
ns
DI hold time
tDIH
100
-
-
ns
Data “1” output delay time
tPD1
-
-
0.7
us
Data “0” output delay time
tPD0
-
-
0.7
us
Time from CS to output establishment
tSV
-
-
0.7
us
Time from CS to High-Z
tDF
-
-
200
ns
Write cycle time
tE/W
-
-
5
ms
Sync data input / output timing
Data is taken by DI sync with the rise of SK.
At read action, data is output from DO in sync with the rise of SK.
The status signal at write (READY / BUSY) is output after tCS from the fall of CS after write command input, at the area
DO where CS is “H”, and valid until the next command start bit is input. And, while CS is “L”, DO becomes High-Z.
After completion of each mode execution, set CS “L” once for internal circuit reset, and execute the following action mode.
Fig.1 Sync data input / output timing
CS
SK
DO(READ)
DI
DO(WRITE)
tCSS
tSKH
tSKL
tCSH
tDIS
tDIH
tPD1
tPD0
tDF
STATUS VALID


Similar Part No. - BR93A86F-WE2

ManufacturerPart #DatasheetDescription
logo
Rohm
BR93A86F-WE2 ROHM-BR93A86F-WE2 Datasheet
1Mb / 41P
   High Reliability Serial EEPROMs High Reliability Series
More results

Similar Description - BR93A86F-WE2

ManufacturerPart #DatasheetDescription
logo
Rohm
BR93LXX-W ROHM-BR93LXX-W Datasheet
1Mb / 41P
   High Reliability Series EEPROMs Microwire BUS
BR93L46FV-WE2 ROHM-BR93L46FV-WE2 Datasheet
1Mb / 41P
   High Reliability Series EEPROMs Microwire BUS
BR24A01AFJ-WM ROHM-BR24A01AFJ-WM Datasheet
456Kb / 18P
   High Reliability Series EEPROMs I2C BUS
BR24L01AFV-WE2 ROHM-BR24L01AFV-WE2 Datasheet
747Kb / 41P
   High Reliability Series EEPROMs I2C BUS
BR24L01A-W ROHM-BR24L01A-W_09 Datasheet
773Kb / 41P
   High Reliability Series EEPROMs I2C BUS
BR24L01AFVM-WTR ROHM-BR24L01AFVM-WTR Datasheet
747Kb / 41P
   High Reliability Series EEPROMs I2C BUS
BR24L01AF-WE2 ROHM-BR24L01AF-WE2 Datasheet
747Kb / 41P
   High Reliability Series EEPROMs I2C BUS
BR24A ROHM-BR24A Datasheet
449Kb / 18P
   High Reliability Series EEPROMs I2C BUS
BR25L010F-WE2 ROHM-BR25L010F-WE2 Datasheet
577Kb / 17P
   High Reliability Serial EEPROMs SPI BUS Serial EEPROMs
BR24G32-3A ROHM-BR24G32-3A Datasheet
949Kb / 37P
   High Reliability Serial EEPROMs I2C BUS BR24xxxxfamily
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 34 35 36 37 38 39 40 41


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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