參數(shù)資料
型號: DS2401+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 存儲(chǔ)器
英文描述: Silicon Serial Number
中文描述: SPECIALTY MEMORY CIRCUIT, PBCY3
封裝: LEAD FREE, TO-92, 3 PIN
文件頁數(shù): 3/11頁
文件大?。?/td> 439K
代理商: DS2401+
DS2401
The idle state for the 1-Wire bus is high. If, for any reason, a transaction needs to be suspended, the bus
MUST be left in the idle state if the transaction is to resume. If this does not occur and the bus is left low
for more than 120
μ
s, one or more of the devices on the bus may be reset.
DS2401 MEMORY MAP
Figure 1
8-Bit CRC Code
48-Bit Serial Number
8-Bit Family Code (01h)
MSB LSB MSB LSB
MSB LSB
DS2401 EQUIVALENT CIRCUIT
Figure 2
BUS MASTER CIRCUIT
Figure 3
A) Open Drain
Note:
Depending on the 1-Wire communication speed and the bus load characteristics, the optimal pullup
resistor (R
PU
) value will be in the 1.5k
to 5k
range.
To data connection
of DS2401
B) Standard TTL
To data connection
of DS2401
See note
See note
V
PUP
V
PUP
相關(guān)PDF資料
PDF描述
DS2401T Silicon Serial Number
DS2401 Silicon Serial Number
DS2401P Silicon Serial Number
DS2401T-SL Silicon Serial Number
DS2401V Silicon Serial Number
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2401/B0E 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS2401/T&R 功能描述:序列號注冊 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/T&R/SL 功能描述:序列號注冊 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_11 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+ 功能描述:序列號注冊 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: