データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

CAT24AA02WI-T10 データシート(PDF) 7 Page - ON Semiconductor

部品番号 CAT24AA02WI-T10
部品情報  1-Kb and 2-Kb I2C CMOS Serial EEPROM
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  ONSEMI [ON Semiconductor]
ホームページ  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

CAT24AA02WI-T10 データシート(HTML) 7 Page - ON Semiconductor

Back Button CAT24AA02WI-T10 Datasheet HTML 2Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 3Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 4Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 5Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 6Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 7Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 8Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 9Page - ON Semiconductor CAT24AA02WI-T10 Datasheet HTML 10Page - ON Semiconductor  
Zoom Inzoom in Zoom Outzoom out
 7 / 10 page
background image
CAT24AA01, CAT24AA02
http://onsemi.com
7
READ OPERATIONS
Immediate Read
To read data from memory, the Master creates a START
condition on the bus and then broadcasts a Slave address
with the R/W bit set to ‘1’. The Slave responds with ACK
and starts shifting out data residing at the current address.
After receiving the data, the Master responds with NoACK
and terminates the session by creating a STOP condition on
the bus (Figure 10). The Slave then returns to Standby mode.
Selective Read
To read data residing at a specific address, the selected
address must first be loaded into the internal address register.
This is done by starting a Byte Write sequence, whereby the
Master creates a START condition, then broadcasts a Slave
address with the R/W bit set to ‘0’ and then sends an address
byte to the Slave. Rather than completing the Byte Write
sequence by sending data, the Master then creates a START
condition and broadcasts a Slave address with the R/W bit
set to ‘1’. The Slave responds with ACK after every byte sent
by the Master and then sends out data residing at the selected
address. After receiving the data, the Master responds with
NoACK and then terminates the session by creating a STOP
condition on the bus (Figure 11).
Sequential Read
If, after receiving data sent by the Slave, the Master
responds with ACK, then the Slave will continue
transmitting until the Master responds with NoACK
followed by STOP (Figure 12). During Sequential Read the
internal byte address is automatically incremented up to the
end of memory, where it then wraps around to the beginning
of memory. For the CAT24AA01, the internal address
counter will not wrap around at the end of the 128 byte
memory space.
Figure 10. Immediate Read Sequence and Timing
SCL
SDA
8th Bit
STOP
NO ACK
DATA OUT
89
SLAVE
ADDRESS
S
A
C
K
DATA
BYTE
N
O
A
C
K
S
T
O
P
P
S
T
A
R
T
BUS ACTIVITY:
MASTER
SLAVE
Figure 11. Selective Read Sequence
SLAVE
S
A
C
K
N
O
A
C
K
S
T
O
P
P
S
T
A
R
T
S
A
C
K
SLAVE
ADDRESS
A
C
K
S
T
A
R
T
DATA
BYTE
ADDRESS
BYTE
ADDRESS
BUS ACTIVITY:
MASTER
SLAVE
Figure 12. Sequential Read Sequence
A
C
K
A
C
K
A
C
K
S
T
O
P
N
O
A
C
K
A
C
K
P
SLAVE
ADDRESS
DATA
BYTE
n
DATA
BYTE
n+1
DATE
BYTA
n+2
DATA
BYTE
n+x
BUS ACTIVITY:
MASTER
SLAVE


同様の部品番号 - CAT24AA02WI-T10

メーカー部品番号データシート部品情報
logo
Catalyst Semiconductor
CAT24AA02WI-T CATALYST-CAT24AA02WI-T Datasheet
206Kb / 13P
   1-Kb and 2-Kb I2C CMOS Serial EEPROM
More results

同様の説明 - CAT24AA02WI-T10

メーカー部品番号データシート部品情報
logo
ON Semiconductor
CAT24AA01 ONSEMI-CAT24AA01_15 Datasheet
91Kb / 10P
   1-Kb and 2-Kb I2C CMOS Serial EEPROM
May, 2015 ??Rev. 5
logo
Catalyst Semiconductor
CAT24AA01 CATALYST-CAT24AA01 Datasheet
206Kb / 13P
   1-Kb and 2-Kb I2C CMOS Serial EEPROM
logo
ON Semiconductor
CAT24C01 ONSEMI-CAT24C01_16 Datasheet
182Kb / 23P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
November, 2016 ??Rev. 31
CAT24C01 ONSEMI-CAT24C01_12 Datasheet
215Kb / 20P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
September, 2012 ??Rev. 22
CAT24C04WI ONSEMI-CAT24C04WI Datasheet
232Kb / 21P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
July, 2013 ??Rev. 27
CAT24C01LI-G ONSEMI-CAT24C01LI-G Datasheet
237Kb / 21P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
July, 2013 ??Rev. 27
CAT24C04WI-GT3JN ONSEMI-CAT24C04WI-GT3JN Datasheet
232Kb / 21P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
July, 2013 ??Rev. 27
CAT24C01 ONSEMI-CAT24C01 Datasheet
177Kb / 16P
   1-Kb, 2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
March, 2010 ??Rev. 11
CAV24C02 ONSEMI-CAV24C02_15 Datasheet
122Kb / 15P
   2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
November, 2015 ??Rev. 4
N24C02 ONSEMI-N24C02 Datasheet
95Kb / 10P
   2-Kb, 4-Kb, 8-Kb and 16-Kb I2C CMOS Serial EEPROM
June, 2016 ??Rev. 1
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


データシート ダウンロード

Go To PDF Page


リンク URL




プライバシーポリシー
ALLDATASHEET.JP
ALLDATASHEETはお客様のビジネスに役立ちますか?  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   リンク交換   |   メーカーリスト
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