参数资料
型号: MPXV2050GP
厂商: Freescale Semiconductor
文件页数: 4/9页
文件大小: 0K
描述: SENSOR INTEG SILICON PRESSURE
标准包装: 25
系列: MPX2050
压力类型: 压力计
工作压力: 0 ~ 7.25 PSI
端口尺寸: 公型,0.188"(4.78mm)管
输出: 线性电压
电源电压: 10 V ~ 16 V
端接类型: PCB
工作温度: -40°C ~ 125°C
封装/外壳: 4-SIP 顶部端口
Pressure
Maximum Ratings
Table 2. Maximum Ratings (1)
Maximum Pressure (P1 > P2)
Storage Temperature
Operating Temperature
Rating
Symbol
P max
T stg
T A
Value
200
-40 to +125
-40 to +125
Unit
kPa
° C
° C
1. Exposure beyond the specified limits may cause permanent damage or degradation to the device.
LINEARITY
Linearity refers to how well a transducer's output follows
the equation: V out = V off + sensitivity x P over the operating
pressure range. There are two basic methods for calculating
nonlinearity: (1) end point straight line fit (see Figure 2 ) or (2)
Least Squares Fit
Exaggerated
a least squares best line fit. While a least squares fit gives the
“best case” linearity error (lower numerical value), the
calculations required are burdensome.
Conversely, an end point fit will give the “worst case” error
Performance
Curve
Least
Square
Deviation
Straight Line
Deviation
(often more desirable in error budget calculations) and the
calculations are more straightforward for the user. Motorola's
specified pressure sensor linearities are based on the end
point straight line method measured at the midrange
pressure.
Offset
End Point
Straight Line Fit
0
50
100
Pressure (% Fullscale)
Figure 2. Linearity Specification Comparison
MPX2050
Sensors
4
Freescale Semiconductor
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MPXV2053GP 功能描述:板上安装压力/力传感器 SOP TOP PORT RoHS:否 制造商:Honeywell 工作压力:0 bar to 4 bar 压力类型:Gage 准确性:+ / - 0.25 % 输出类型:Digital 安装风格:Through Hole 工作电源电压:5 V 封装 / 箱体:SIP 端口类型:Dual Radial Barbed, Same sides
MPXV2053GP 制造商:Freescale Semiconductor 功能描述:Pressure Sensors IC