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参数资料
| 型号： | DS2411 |
| 英文描述： | Silicon Serial Number with VCC Input |
| 中文描述： | 硅序列号，带有VCC输入 |
| 文件页数： | 5/11页 |
| 文件大小： | 231K |
| 代理商： | DS2411 |
DS2411
5 of 11
Figure 2. 1-WIRE CRC GENERATOR
X
0
X
1
X
2
X
3
X
4
X
5
X
6
X
7
X
8
POLYNOMIAL = X
8
+ X
5
+ X
4
+ 1
1st
STAGE
2nd
STAGE
3rd
STAGE
4th
STAGE
6th
STAGE
5th
STAGE
7th
STAGE
8th
STAGE
INPUT DATA
Figure 3. DS2411 EQUIVALENT CIRCUIT
100
MOSFET
Rx
Tx
V
CC
I/O
-1 A
I
L
1 A
GROUND
Figure 4. BUS MASTER CIRCUIT
a) Open Drain
b) DS2480B Serial Bridge
OPEN-DRAIN
PORT PIN
BUS MASTER
DS5000 OR 8051
EQUIVALENT
V
CC
to DS2411
Rx
Tx
R
PUP
I/O to DS2411
Ground to DS2411
R
PUP
must be between 0.3 k and 2.2 k . The optimal
value depends on the 1-Wire communication speed and
the bus load characteristics.
SIN (RxD)
SOUT (TxD)
UART
OR μC
START
STOP
1
0
L
M
* ONLY ONE DS9502 ESD PROTECTION DIODE WITH 5V
5V
5V OPERATION ONLY
GND
1-W
POL
V
DD
V
PP
RxD
TxD
DS2480
*
V
cc
I/O
GND
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PDF描述 |
|---|---|
| DS2411P | Silicon Serial Number with VCC Input |
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| DS2431P | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2411C/W | 制造商:Maxim Integrated Products 功能描述:SINGLE, UNSORTED UN-BACKLAPPED WAFER - Gel-pak, waffle pack, wafer, diced wafer on film |
| DS2411MP000 | 制造商:Thomas & Betts 功能描述:200A,PLG,3P4W,MG,411,220V,400HZ |
| DS2411P | 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/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 |
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