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參數(shù)資料
| 型號(hào)： | DS2401P+T&R |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 10/11頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC SILICON SERIAL NUMBER 6-TSOC |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 類(lèi)型： | 硅序列號(hào) |
| 應(yīng)用： | PCB，網(wǎng)絡(luò)節(jié)點(diǎn)，設(shè)備識(shí)別/注冊(cè) |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 6-LSOJ |
| 供應(yīng)商設(shè)備封裝： | 6-TSOC |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 產(chǎn)品目錄頁(yè)面： | 1429 (CN2011-ZH PDF) |
| 其它名稱： | DS2401P+DKR |
DS2401
READ/WRITE TIMING DIAGRAM (cont’d) Figure 6
Write-zero Time Slot
60s ≤ tLOW0< tSLOT< 120s
1s ≤ tREC< ∞
Read-data Time Slot
60s ≤ tSLOT < 120s
1s ≤ tLOWR< 15s
0 ≤ tRELEASE< 45s
1s ≤ tREC< ∞
tRDV= 15s
tSU < 1s
CRC GENERATION
To validate the data transmitted from the DS2401, the bus master may generate a CRC value from the
data as it is received. This generated value is compared to the value stored in the last 8 bi ts of the
DS2401. If the two CRC values match, the transmission is error-free.
The equivalent polynomial function of this CRC is: CRC = x8 + x5 + x4 + 1. Additional information about
the Maxim 1-Wire CRC is available in Application Note 27.
CUSTOM DS2401
Customization of a portion of the unique 48-bit serial number by the customer is available. Maxim 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 sales representative for more information.
RESISTOR
MASTER
DS2401
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2401P-Z02/T&R | 功能描述:序列號(hào)注冊(cè) RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度: 電源電壓-最大: 電源電壓-最小: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: |
| DS2401-SL | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Silicon Serial Number Unique, Factory-Lasered and Tested 64-Bit |
| DS2401-SL+T&R | 制造商:Maxim Integrated Products 功能描述:SER# TO92-TRL STRAIGHT LEADSLF - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC SILICON SERIAL NUMBER TO-92 制造商:Maxim Integrated Products 功能描述:Serial Number Registration Silicon Serial Number |
| DS2401-SL+T&R | 功能描述:序列號(hào)注冊(cè) Silicon Serial Number RoHS:否 制造商:Maxim Integrated 數(shù)據(jù)總線寬度: 電源電壓-最大: 電源電壓-最小: 最大工作溫度: 最小工作溫度: 安裝風(fēng)格: 封裝 / 箱體: |
| DS2401-SLT | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Silicon Serial Number Unique, Factory-Lasered and Tested 64-Bit |
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