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參數資料
| 型號： | MPX2201DP |
| 廠商： | Motorola, Inc. |
| 英文描述： | 0 to 200 kPa (0 to 29 psi) 40 mV FULL SCALE SPAN (TYPICAL) |
| 中文描述： | 0至200千帕（0至29 PSI）的全尺寸為40 mV跨度（典型） |
| 文件頁數： | 1/8頁 |
| 文件大?。?/td> | 171K |
| 代理商： | MPX2201DP |
1
Motorola, Inc. 1997
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The MPX2200 and MPX2201 series device is a silicon piezoresistive pressure sensor
providing a highly accurate and linear voltage output — directly proportional to the
applied pressure. The sensor is a single monolithic silicon diaphragm with the strain
gauge and a thin–film resistor network integrated on–chip. The chip is laser trimmed for
precise span and offset calibration and temperature compensation. They are designed
for use in applications such as pump/motor controllers, robotics, level indicators, medical
diagnostics, pressure switching, barometers, altimeters, etc.
Features
Temperature Compensated Over 0
°
C to +85
°
C
Patented Silicon Shear Stress Strain Gauge
±
0.25% Linearity (MPX2200D)
Easy to Use Chip Carrier Package
Available in Absolute, Differential and Gauge Configurations
Application Examples
Pump/Motor Controllers
Robotics
Level Indicators
Medical Diagnostics
Pressure Switching
Barometers
Altimeters
Figure 1 illustrates a block diagram of the internal circuitry on the stand–alone
pressure sensor chip.
VS
3
Figure 1. Temperature Compensated Pressure Sensor Schematic
X–ducer
SENSING
ELEMENT
THIN FILM
TEMPERATURE
COMPENSATION
AND
CALIBRATION
CIRCUITRY
2
4
Vout+
Vout–
1
GND
VOLTAGE OUTPUT versus APPLIED DIFFERENTIAL PRESSURE
The differential voltage output of the X–ducer is directly proportional to the differential
pressure applied.
The absolute sensor has a built–in reference vacuum. The output voltage will decrease
as vacuum, relative to ambient, is drawn on the pressure (P1) side.
The output voltage of the differential or gauge sensor increases with increasing
pressure applied to the pressure (P1) side relative to the vacuum (P2) side. Similarly,
output voltage increases as increasing vacuum is applied to the vacuum (P2) side
relative to the pressure (P1) side.
Preferred
devices are Motorola recommended choices for future use and best overall value.
Senseon and X–ducer are trademarks of Motorola, Inc.
REV 7
Order this document
by MPX2200/D
SEMICONDUCTOR TECHNICAL DATA
BASIC CHIP
CARRIER ELEMENT
CASE 344–15, STYLE 1
DIFFERENTIAL
PORT OPTION
CASE 344C–01, STYLE 1
0 to 200 kPa (0 to 29 psi)
40 mV FULL SCALE SPAN
(TYPICAL)
NOTE: Pin 1 is the notched pin.
PIN NUMBER
1
2
Gnd
+Vout
3
4
VS
–Vout
Motorola Preferred Device
相關PDF資料 |
PDF描述 |
|---|---|
| MPX2201GP | 0 to 200 kPa (0 to 29 psi) 40 mV FULL SCALE SPAN (TYPICAL) |
| MPX5000 | Pressure Sensor(壓力傳感器) |
| MPX53G | Uncompensated Pressure Sensor(未經補償式壓力傳感器) |
| MPX5700 | Pressure Sensor(壓力傳感器) |
| MPX5999D | Pressure Sensor(壓力傳感器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MPX2201GP | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:0 to 200 kPa (0 to 29 psi) 40 mV FULL SCALE SPAN (TYPICAL) |
| MPX2202 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:200kPa On-Chip Temperature Compensated & Calibrated Silicon Pressure Sensors |
| MPX2202_08 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:200 kPa On-Chip Temperature Compensated Silicon Pressure Sensors |
| MPX2202_12 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:200 kPa On-Chip Temperature Compensated Silicon Pressure Sensors |
| MPX2202A | 功能描述:板上安裝壓力/力傳感器 UNIBODY COMPENSATED RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準確性:+ / - 0.25 % 輸出類型:Digital 安裝風格: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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