參數(shù)資料
型號： M41T81M6F
廠商： STMICROELECTRONICS
元件分類： 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述： 1 TIMER(S), REAL TIME CLOCK, PDSO8
封裝： 0.150 INCH, LEAD FREE, PLASTIC, SOIC-8
文件頁數(shù)： 2/29頁
文件大?。?/td> 454K
代理商： M41T81M6F
Operation
M41T81
Doc ID 7529 Rev 10
An alternate READ mode may also be implemented whereby the master reads the M41T81
slave without first writing to the (volatile) address pointer. The first address that is read is the
last one stored in the pointer (see Figure 8 on page 10).
Figure 6.
Slave address location
Figure 7.
READ mode sequence
Figure 8.
Alternative READ mode sequence
AI00602
R/W
SLAVE ADDRESS
START
A
0
100
0
11
M
S
B
L
S
B
AI00899
BUS ACTIVITY:
AC
K
S
AC
K
AC
K
AC
K
NO
A
C
K
ST
OP
ST
AR
T
P
SDA LINE
BUS ACTIVITY:
MASTER
R/W
DATA n
DATA n+1
DATA n+X
WORD
ADDRESS (An)
SLAVE
ADDRESS
S
ST
AR
T
R/W
SLAVE
ADDRESS
AC
K
AI00895
BUS ACTIVITY:
AC
K
S
AC
K
AC
K
AC
K
NO
A
C
K
S
TO
P
S
TA
R
T
P
SDA LINE
BUS ACTIVITY:
MASTER
R/W
DATA n
DATA n+1
DATA n+X
SLAVE
ADDRESS
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T81M6F-CUT TAPE 制造商:ST 功能描述:M41T Series 2 V Serial I2C Real Time Clock with Alarm - SOIC-8
M41T81M6TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms
M41T81MX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SERIAL ACCESS RTC WITH ALARMS
M41T81MX6 功能描述:實(shí)時(shí)時(shí)鐘 Serial 512 (64x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41T81MX6TR 功能描述:實(shí)時(shí)時(shí)鐘 Serial 512 (64x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
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