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参数资料
| 型号： | MCP7940N-I/MS |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | REAL TIME CLOCK, PDSO8 |
| 封装： | PLASTIC, MSOP-8 |
| 文件页数： | 9/36页 |
| 文件大小： | 551K |
| 代理商： | MCP7940N-I/MS |
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2011 Microchip Technology Inc.
DS25010A-page 17
MCP7940N
6.0
PACKAGING INFORMATION
6.1
Package Marking Information
8-Lead SOIC (3.90 mm)
Example:
XXXXXT
XXYYWW
NNN
8-Lead TSSOP
Example:
7940NI
SN
1109
13F
8-Lead MSOP
Example:
XXXX
TYWW
NNN
XXXXX
YWWNNN
940N
I109
13F
7940NI
10913F
3
e
8-Lead 2x3 TDFN
XXX
YWW
NN
AAV
109
13
Example:
Part Number
1st Line Marking Codes
TSSOP
MSOP
TDFN
MCP7940N
940N
7940NT
AAV
Note:
T = Temperature grade
NN = Alphanumeric traceability code
Legend: XX...X
Customer-specific information
Y
Year code (last digit of calendar year)
YY
Year code (last 2 digits of calendar year)
WW
Week code (week of January 1 is week ‘01’)
NNN
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
*
This package is Pb-free. The Pb-free JEDEC designator (
)
can be found on the outer packaging for this package.
Note:
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
3
e
3
e
相关PDF资料 |
PDF描述 |
|---|---|
| MCP7940NT-I/ST | REAL TIME CLOCK, PDSO8 |
| MCP7940NT-I/SN | REAL TIME CLOCK, PDSO8 |
| MCP7940NT-I/MS | REAL TIME CLOCK, PDSO8 |
| MCP79411-I/SN | REAL TIME CLOCK, PDSO8 |
| MCP79411-I/MNY | REAL TIME CLOCK, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP7940NT | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Low-Cost I2C? Real-Time Clock/Calendar with SRAM and Battery Switchover |
| MCP7940NT-E/MNY | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover |
| MCP7940NT-E/MS | 制造商:Microchip Technology Inc 功能描述:I2C GP RTCC, 64B SRAM, EXT - Tape and Reel 制造商:Microchip Technology Inc 功能描述:IC RTCC 64B SRAM GP I2C 8MSOP |
| MCP7940NT-E/SN | 功能描述:实时时钟 I2C GP RTCC 64B SRAM EXT 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 |
| MCP7940NT-E/ST | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover |
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