參數(shù)資料
型號(hào)： MPVZ2202GC7U
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 壓力傳感器
英文描述： GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, 0-40mV, SQUARE, THROUGH HOLE MOUNT
封裝： 10.66 X 10.66 MM, 12.95 HEIGHT, PLASTIC, SOP-8
文件頁(yè)數(shù)： 4/7頁(yè)
文件大?。?/td> 99K
代理商： MPVZ2202GC7U
MPVZ2202
Sensors
4
Freescale Semiconductor
LINEARITY
Linearity refers to how well a transducer's output follows
the equation: Vout = Voff + 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)
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
(often more desirable in error budget calculations) and the
calculations are more straightforward for the user.
Freescale's specified pressure sensor linearities are based
on the end point straight line method measured at the
midrange pressure.
Figure 2. Linearity Specification Comparison
ON-CHIP TEMPERATURE COMPENSATION AND CALIBRATION
Figure 3 shows the output characteristics of the
MPVZ2202 series at 25×C. The output is directly proportional
to the differential pressure and is essentially a straight line.
The effects of temperature on Full Scale Span and Offset
are very small and are shown under Operating
Characteristics.
Figure 3. Output versus Pressure Differential
Least
Square
Deviation
Relat
ive
Volt
age
Out
put
Pressure (% Fullscale)
0
50
100
End Point Straight
Line Fit
Exaggerated
Performance
Curve
Least Squares Fit
Straight Line
Deviation
Offset
Out
put
(mVd
c)
VS = 10 Vdc
TA = 25°C
P1 > P2
40
35
30
25
20
15
10
5
0
-5
TYP
MAX
MIN
Span
Range
(
TYP)
Offset
(
TYP)
0
50
100
150
200
kPa
PSI
7.25
14.5
21.75
29
175
125
75
25
Pressure
相關(guān)PDF資料
PDF描述
MPX-2103 10 A, SILICON, RECTIFIER DIODE
MPX2012GVS GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-1.45Psi, 1%, 0-25mV, ROUND, THROUGH HOLE MOUNT
MPX5100GS GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-14.5Psi, 2.5%, ROUND, THROUGH HOLE MOUNT
MPXH6250AC6U ABSOLUTE, PEIZORESISTIVE PRESSURE SENSOR, 3-36Psi, 1.5%, 0.30-4.90V, SQUARE, SURFACE MOUNT
MPXV5010G7U GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-1.45Psi, 5%, 0.20-4.70V, SQUARE, THROUGH HOLE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPVZ4006G 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated
MPVZ4006G6T1 功能描述:板上安裝壓力/力傳感器 SM OUTLINE SMT SIFEL GEL RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
MPVZ4006G6U 功能描述:板上安裝壓力/力傳感器 SM OUTLINE SMT SIFEL GEL RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
MPVZ4006G7U 功能描述:板上安裝壓力/力傳感器 SM OUTLINE SMT DIP S/G RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
MPVZ4006GW6U 功能描述:板上安裝壓力/力傳感器 SOP GWING SIFEL W/M PORT RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
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