參數(shù)資料
型號(hào)： M24512-WMW6T
廠商： 意法半導(dǎo)體
英文描述： 512 Kbit Serial I睠 Bus EEPROM
中文描述： 512千位串行I眷總線的EEPROM
文件頁(yè)數(shù)： 9/24頁(yè)
文件大?。?/td> 379K
代理商： M24512-WMW6T
9/24
M24512
ed, the device replies with Ack. The bus master
terminates the transfer by generating a Stop con-
dition, as shown in
Figure 7.
Page Write
The Page Write mode allows up to 128 bytes to be
written in a single Write cycle, provided that they
are all located in the same ’row’ in the memory:
that is, the most significant memory address bits
(b15-b7) are the same. If more bytes are sent than
will fit up to the end of the row, a condition known
as ‘roll-over’ occurs. This should be avoided, as
data starts to become overwritten in an implemen-
tation dependent way.
The bus master sends from 1 to 128 bytes of data,
each of which is acknowledged by the device if
Write Control (WC) is Low. If Write Control (WC) is
High, the contents of the addressed memory loca-
tion are not modified, and each data byte is fol-
lowed by a NoAck. After each byte is transferred,
the internal byte address counter (the 7 least sig-
nificant address bits only) is incremented. The
transfer is terminated by the bus master generat-
ing a Stop condition.
Figure 7. Write Mode Sequences with WC=0 (data write enabled)
S
S
BYTE WRITE
DEV SEL
BYTE ADDR
BYTE ADDR
DATA IN
WC
S
PAGE WRITE
DEV SEL
BYTE ADDR
BYTE ADDR
DATA IN 1
WC
DATA IN 2
AI01106C
PAGE WRITE
(cont'd)
WC (cont'd)
S
DATA IN N
ACK
R/W
ACK
ACK
ACK
ACK
ACK
ACK
ACK
R/W
ACK
ACK
相關(guān)PDF資料
PDF描述
M24512-WMW6 512 Kbit Serial I睠 Bus EEPROM
M24512-WMN6T 512 Kbit Serial I睠 Bus EEPROM
M24512-WMN6 512 Kbit Serial I睠 Bus EEPROM
M24512-WDW6T 512 Kbit Serial I睠 Bus EEPROM
M24512-WDW6 CAP 3300UF 50V ELECT SMG RAD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M24512-WMW6TG 功能描述:電可擦除可編程只讀存儲(chǔ)器 電可擦除可編程只讀存儲(chǔ)器 S. I2C 512K RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M24512-WMW6TP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:512 Kbit and 256 Kbit Serial I2C bus EEPROM with three Chip Enable lines
M2452 SL001 制造商:Alpha Wire 功能描述:CBL 37COND 24AWG SLT 1000'
M2452 SL005 制造商:Alpha Wire 功能描述:CBL 37COND 24AWG SLT 100'
M245-2-0-11-0 制造商:Simpson Electric 功能描述:DIGITAL PANEL METER MODEL M245 LED FUNCTION 0-200MVDC 85-250VAC POWER
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