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MPX4250D PDF预览

MPX4250D

更新时间: 2024-02-08 04:24:43
品牌 Logo 应用领域
恩智浦 - NXP 传感器换能器
页数 文件大小 规格书
14页 500K
描述
Pressure Sensor, 5.1V, 0/250kPa, Sensor 6, Tray

MPX4250D 技术参数

生命周期:TransferredReach Compliance Code:unknown
风险等级:5.82最大精度 (%):1.4%
其他特性:TEMPERATURE COMPENSATED, SIGNAL CONDITIONED主体宽度:5.33 mm
主体高度:13.31 mm主体长度或直径:15.55 mm
外壳:PLASTIC线性度 (%):1.4 %
安装特点:THROUGH HOLE MOUNT标称偏移:0.20V
最大工作电流:10 mA最高工作温度:125 °C
最低工作温度:-40 °C输出范围:0.20-4.90V
输出类型:ANALOG VOLTAGE封装形状/形式:ROUND
端口类型:HOLE最大压力范围:36.25 Psi
最小压力范围:压力传感模式:DIFFERENTIAL
响应时间:1000 µs灵敏度(mV / V):18.8 mV/V
传感器/换能器类型:PRESSURE SENSOR,PIEZORESISTIVE最大供电电压:5.35 V
最小供电电压:4.85 V表面贴装:NO
端接类型:SOLDER

MPX4250D 数据手册

 浏览型号MPX4250D的Datasheet PDF文件第2页浏览型号MPX4250D的Datasheet PDF文件第3页浏览型号MPX4250D的Datasheet PDF文件第4页浏览型号MPX4250D的Datasheet PDF文件第6页浏览型号MPX4250D的Datasheet PDF文件第7页浏览型号MPX4250D的Datasheet PDF文件第8页 
NXP Semiconductors  
MPX4250D  
0 to 250 kPa, Differential, gauge pressure sensor, on-chip signal conditioned, temperature compensated  
and calibrated  
+5.1 V  
Output  
V
out  
V
CC  
IPS  
1.0 µF  
GND  
470 pF  
0.01 µF  
For additional output filtering, please refer to Application Note AN1535  
Figure 5.ꢀRecommended power supply decoupling and output filtering  
5.0  
4.5  
Transfer Function:  
V
out  
V
CC  
= V  
× (P × 0.00369 + 0.04) ± Error  
= 5.1 Vdc  
CC  
4.0  
3.5  
3.0  
Temperature = 0 °C to 85 °C  
TYP  
2.5  
2.0  
1.5  
1.0  
MAX  
MIN  
0.5  
0
Pressure in kPa  
Figure 6.ꢀOutput versus differential pressure  
Nominal transfer value:  
V
V
= V  
CC  
= 5.1 ± 0.25 Vdc  
× (P × 0.00369 + 0.04) ± (Pressure Error × Temp. Factor × 0.00369 × V )  
CC  
OUT  
CC  
Figure 7.ꢀTransfer function  
4.0  
3.0  
2.0  
1.0  
0.0  
Temp °C Multiplier  
3
1
3
–40  
0 to 85  
+125  
Temperature  
error  
factor  
–40  
–20  
0
20  
40  
60  
80  
100  
120  
140  
Temperature in °C  
Note: The temperature multiplier is a linear response from 0°C to –40°C and from 85°C to 125°C.  
Figure 8.ꢀTemperature error band  
MPX4250D  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2017. All rights reserved.  
Data sheet: technical data  
Rev. 8.0 — 25 July 2017  
5 / 14  
 
 
 
 

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