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参数资料
型号： M41T81M6E
厂商： STMICROELECTRONICS
元件分类： 时钟/数据恢复及定时提取
英文描述： 1 TIMER(S), REAL TIME CLOCK, PDSO8
封装： 0.150 INCH, LEAD FREE, PLASTIC, SOIC-8
文件页数： 21/29页
文件大小： 454K
代理商： M41T81M6E
Revision history
M41T81
28/29
Doc ID 7529 Rev 10
8
Revision history
Table 16.
Document revision history
Date
Revision
Changes
Dec-2001
1
First issue
21-Jan-2002
1.1
Fix table footnotes (Table 9, Table 10)
01-May-2002
1.2
Modify reflow time and temperature footnote (Table 6)
05-Jun-2002
1.3
Modify data retention text, trip points (Table 12)
10-Jun-2002
1.4
Corrected supply voltage values (Table 6, Table 7)
03-Jul-2002
1.5
Modify DC characteristics, crystal electrical table footnotes, preferred
default values (Table 9, Table 10, Table 5)
11-Oct-2002
1.6
Add marketing status (Figure 2; Table 15); adjust footnotes (Figure 2;
Table 9)
21-Jan-2003
1.7
Add embedded crystal package option (Figure 1, 3, 23; Table 16);
modified pre-existing mechanical drawing (Figure 17; Table 14).
05-Mar-2003
1.8
Correct dimensions (Table 16); remove SNAPHAT package option
12-Sep-2003
2
Updated disclaimer, v2.2 template; add SOX18 package (Figure 2, 4;
Table 15)
27-Apr-2004
3
Reformatted; update characteristics (Figure 4, 3, Figure 3, Figure 10,
Figure 13, Table 1, Table 6, Table 9, Table 12, Table 15)
17-Jun-2004
4
Reformatted; add lead-free information; add dual footprint connections
(Figure 5;Table 6, Table 15)
7-Sep-2004
5
Update footprint and maximum ratings (Figure 5; Table 6)
13-Sep-2004
6
Update max ratings (Table 6)
03-Jun-2005
7
Remove SOX18 and SOX28 references (Features summary, Figure 1;
Table 1, Table 6, Table 10, Table 15)
22-Aug-2006
8
Changed document to new template; Updated package mechanical
data in Section 6: Package mechanical information; small text
changes for entire document; Ecopack compliant.
28-May-2008
9
Datasheet status updated to “not for new design” (updated cover
page); updated Table 1, 6, 15.
11-Jun-2010
10
Updated Features, Section 4, text in Section 6; minor textual changes;
reformatted document.
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相关代理商/技术参数
参数描述
M41T81M6F 功能描述:实时时钟 Serial 512 (64x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
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 制造商全称:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms
M41T81MX 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SERIAL ACCESS RTC WITH ALARMS
M41T81MX6 功能描述:实时时钟 Serial 512 (64x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
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