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参数资料
| 型号： | DS2411P |
| 英文描述： | Silicon Serial Number with VCC Input |
| 中文描述： | 硅序列号与VCC输入 |
| 文件页数： | 11/11页 |
| 文件大小： | 231K |
| 代理商： | DS2411P |
DS2411
11 of 11
NOISE SUPPRESSION SCHEME
Figure 8
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PUP
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0V
t
REH
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t
REH
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Case A
Case C
Case B
CRC GENERATION
To validate the registration number transmitted from the DS2411, the bus master can generate a CRC
value from the 8-bit family code and unique 48-bit serial number as it is received. If the CRC matches the
last 8 bits of the registration number, the transmission is error free.
The equivalent polynomial function of this CRC is: CRC = x
8
+ x
5
+ x
4
+ 1.
CUSTOM DS2411
Customization of a portion of the unique 48-bit serial number by the customer is available. Dallas
Semiconductor will register and assign a specific customer ID in the 12 most significant bits of the 48-bit
field. The next most significant bits are selectable by the customer as a starting value, and the least
significant bits are non-selectable and will be automatically incremented by one. Certain quantities and
conditions apply for these custom parts. Contact your Maxim/Dallas Semiconductor sales representative
for more information.
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PDF描述 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2411P/R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Silicon Serial Number with VCC Input |
| DS2411P/T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:Silicon Serial Number with VCC Input |
| DS2411P/T&R | 功能描述:序列号注册 RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: |
| DS2411P+ | 功能描述:序列号注册 Silicon Serial Number w/Vcc Input RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: |
| DS2411P+T&R | 制造商:Maxim Integrated Products 功能描述: 制造商:Maxim Integrated Products 功能描述:SILICON SERL NUMBER 6PIN TSOC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC SILICON SERIAL NUMBER 6TSOC |
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