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ADM1031ARQZ-R7 PDF预览

ADM1031ARQZ-R7

更新时间: 2024-02-03 04:03:24
品牌 Logo 应用领域
安森美 - ONSEMI 风扇传感器换能器温度传感器输出元件监控控制器
页数 文件大小 规格书
30页 294K
描述
Intelligent Temperature Monitor and Dual PWM Fan Controller

ADM1031ARQZ-R7 技术参数

生命周期:ActiveReach Compliance Code:unknown
风险等级:5.72最大精度(摄氏度):3 Cel
其他特性:HYSTERESIS IS 0.5V主体宽度:3.9 mm
主体高度:1.64 mm主体长度或直径:4.89 mm
安装特点:SURFACE MOUNT位数:11
最大工作电流:3 mA最高工作温度:100 °C
最低工作温度:输出接口类型:2-WIRE INTERFACE
封装形状/形式:RECTANGULAR传感器/换能器类型:TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
最大供电电压:5.5 V最小供电电压:3 V
表面贴装:YES端接类型:SOLDER
Base Number Matches:1

ADM1031ARQZ-R7 数据手册

 浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第2页浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第3页浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第4页浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第6页浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第7页浏览型号ADM1031ARQZ-R7的Datasheet PDF文件第8页 
ADM1031  
TYPICAL CHARACTERISTICS  
17  
15  
13  
11  
9
15  
10  
V
= 100mV pp  
IN  
5
DXP TO GND  
0
DXP TO V (3.3 V)  
CC  
7
–5  
5
3
–10  
–15  
–20  
1
V
= 200mV pp  
IN  
–1  
0
500k  
2M  
4M  
6M  
10M  
100M  
400M  
1
3.3  
10  
30  
100  
FREQUENCY (Hz)  
LEAKAGE RESISTANCE (MW)  
Figure 3. Temperature Error vs. PCB Track  
Resistance  
Figure 4. Temperature Error vs. Power Supply  
Noise Frequency  
7
6
110  
100  
90  
5
80  
70  
4
3
60  
V
= 40mV pp  
IN  
50  
40  
30  
20  
10  
0
2
1
0
V
= 20mV pp  
IN  
–1  
0
100k  
1M  
100M 200M  
300M 400M  
500M  
0
10  
20  
30  
40  
50  
60  
70  
80  
90 100 110  
FREQUENCY (Hz)  
PIII TEMPERATURE (°C)  
Figure 5. Temperature Error vs. CommonMode  
Figure 6. Pentium III Temperature Measurement  
vs. ADM1031 Reading  
Noise Frequency  
1
0
110  
100  
90  
–1  
–2  
–3  
–4  
–5  
–6  
–7  
–8  
80  
70  
V
= 5.0 V  
60  
50  
CC  
–9  
–10  
–11  
40  
30  
–12  
–13  
–14  
–15  
–16  
20  
V
= 3.3 V  
CC  
10  
0
1
2.2  
3.3  
4.7  
10  
22  
47  
0
1
5
10  
25  
50  
75 100 250 500 750 1000  
DXP, DXN CAPACITANCE (nF)  
SCLK FREQUENCY (kHz)  
Figure 7. Temperature Error vs. Capacitance  
Between D+ and D–  
Figure 8. Standby Current vs. Clock Frequency  
http://onsemi.com  
5

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