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MPXH6115AC6U 参数 Datasheet PDF下载

MPXH6115AC6U图片预览
型号: MPXH6115AC6U
PDF下载: 下载PDF文件 查看货源
内容描述: 高温度精度集成硅压力传感器,用于测量绝对压力 [High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure]
分类和应用: 传感器换能器压力传感器
文件页数/大小: 13 页 / 279 K
品牌: FREESCALE [ Freescale ]
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+5.0 V  
Fluoro Silicone  
Gel Die Coat  
Stainless  
Steel Cap  
Die  
P1  
VS Pin 2  
MPXA6115A  
MPXH6115A  
Vout Pin 4  
Wire Bond  
Thermoplastic  
Case  
to ADC  
100 nF  
Lead  
Frame  
47 pF  
51 K  
GND Pin 3  
Die Bond  
Absolute Element  
Sealed Vacuum Reference  
Figure 2. Cross Sectional Diagram SSOP (Not to Scale)  
Figure 3. Typical Application Circuit  
(Output Source Current Operation)  
5.0  
MAX  
Transfer Function:  
out = Vs* (.009*P-.095) ± Error  
VS = 5.0 Vdc  
4.5  
V
4.0  
TEMP = 0 to 85ºC  
3.5  
3.0  
2.5  
TYP  
2.0  
1.5  
1.0  
0.5  
0
MIN  
Pressure (ref: to sealed vacuum) in kPa  
Figure 4. Output versus Absolute Pressure  
Figure 2 illustrates the absolute sensing chip in the basic  
Super Small Outline chip carrier (Case 1317).  
Figure 3 shows a typical application circuit (output source  
current operation).  
A fluorosilicone gel isolates the die surface and wire bonds  
from the environment, while allowing the pressure signal to  
be transmitted to the silicon diaphragm. The MPXA6115A/  
MPXH6115A series pressure sensor operating  
Figure 4 shows the sensor output signal relative to  
pressure input. Typical minimum and maximum output  
curves are shown for operation over 0 to 85×C temperature  
range. The output will saturate outside of the rated pressure  
range.  
characteristics, internal reliability and qualification tests are  
based on use of dry air as the pressure media. Media other  
than dry air may have adverse effects on sensor performance  
and long-term reliability. Contact the factory for information  
regarding media compatibility in your application.  
MPXA6115A  
Sensors  
4
Freescale Semiconductor