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MPX7200DP

Description
DIFFERENTIAL, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT
CategoryThe sensor    Sensor/transducer   
File Size124KB,8 Pages
ManufacturerMotorola ( NXP )
Websitehttps://www.nxp.com
Download Datasheet Parametric Compare View All

MPX7200DP Overview

DIFFERENTIAL, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT

MPX7200DP Parametric

Parameter NameAttribute value
MakerMotorola ( NXP )
Reach Compliance Codeunknow
Other featuresTEMPERATURE COMPENSATED
body width10.67 mm
body height28.7 mm
Body length or diameter29.46 mm
Installation featuresTHROUGH HOLE MOUNT
Maximum working current1 mA
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Output typeANALOG VOLTAGE
Package Shape/FormROUND
port typeBARBED
Maximum pressure range29 Psi
Minimum pressure range
Pressure sensing modeDIFFERENTIAL
Response time1000 µs
Sensitivity (mV/V)0.2 mV/V
Sensor/Transducer TypePRESSURE SENSOR,PIEZORESISTIVE
Maximum supply voltage16 V
Minimum supply voltage10 V
surface mountNO
Termination typeSOLDER
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MPX7200/D
200 kPa
High Zin, On-Chip Temperature
Compensated & Calibrated
Silicon Pressure Sensors
MPX7200
SERIES
Motorola Preferred Device
The new MPX7200 series pressure sensor incorporates all the innovative features of
Motorola’s MPX2000 series family including the patented, single piezoresistive strain
gauge (X–ducer) and on–chip temperature compensation and calibration. In addition, the
MPX7200 series has a high input impedance of typically 10 kΩ for those portable, low
power and battery–operated applications. This device is suitable for those systems in
which users must have a dependable, accurate pressure sensor that will not consume
significant power. The MPX7200 series device is a logical and economical choice for
applications such as portable medical instrumentation, remote sensing systems with
4 – 20 mAmp transmission and field barometers/altimeters.
0 to 200 kPa (0 to 29 psi)
40 mV FULL SCALE SPAN
(TYPICAL)
Features
Temperature Compensated Over 0°C to +85°C
Unique Silicon Shear Stress Strain Gauge
Easy to Use Chip Carrier Package Options
Available in Absolute, Differential and Gauge Configurations
Ratiometric to Supply Voltage
• ±
0.25% Linearity (MPX7200D)
Application Examples
Portable Medical Instrumentation
Field Altimeters
Field Barometers
Figure 1 illustrates a schematic of the internal circuitry on the stand–alone pressure
sensor chip.
VS
3
THIN FILM
TEMPERATURE
COMPENSATION
AND
CALIBRATION
CIRCUITRY
BASIC CHIP
CARRIER ELEMENT
CASE 344–15, STYLE 1
DIFFERENTIAL
PORT OPTION
CASE 344C–01, STYLE 1
NOTE: Pin 1 is the notched pin.
HIGH
Zin
X–ducer
SENSING
ELEMENT
2
4
Vout+
Vout–
PIN NUMBER
1
2
Gnd
+Vout
3
4
VS
–Vout
1
GND
Figure 1. Temperature Compensated Pressure Sensor Schematic
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 3
Motorola Sensor Device Data
©
Motorola, Inc. 1997
1

MPX7200DP Related Products

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Description DIFFERENTIAL, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT ABSOLUTE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT ABSOLUTE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT GAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT
Maker Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) Motorola ( NXP ) -
Reach Compliance Code unknow unknow unknow unknow unknow unknow unknow unknow unknow -
Other features TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED TEMPERATURE COMPENSATED -
body width 10.67 mm 16.25 mm 8 mm 5.33 mm 16.25 mm 16.25 mm 20.31 mm 8 mm 5.33 mm -
body height 28.7 mm 19.05 mm 28.7 mm 13.31 mm 19.05 mm 19.05 mm - 28.7 mm 13.31 mm -
Body length or diameter 29.46 mm 27.94 mm 29.46 mm 15.55 mm 27.94 mm 27.94 mm 17.9 mm 29.46 mm 15.55 mm -
Installation features THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT -
Maximum working current 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA -
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C -
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -
Output type ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE ANALOG VOLTAGE -
Package Shape/Form ROUND ROUND ROUND ROUND ROUND ROUND ROUND ROUND ROUND -
port type BARBED BARBED BARBED HOLE BARBED BARBED BARBED BARBED HOLE -
Maximum pressure range 29 Psi 29 Psi 29 Psi 29 Psi 29 Psi 29 Psi 29 Psi 29 Psi 29 Psi -
Pressure sensing mode DIFFERENTIAL GAGE GAGE DIFFERENTIAL GAGE ABSOLUTE ABSOLUTE ABSOLUTE ABSOLUTE -
Response time 1000 µs 1000 µs 1000 µs 1000 µs 1000 µs 1000 µs 1000 µs 1000 µs 1000 µs -
Sensitivity (mV/V) 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V 0.2 mV/V -
Sensor/Transducer Type PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE PRESSURE SENSOR,PIEZORESISTIVE -
Maximum supply voltage 16 V 16 V 16 V 16 V 16 V 16 V 16 V 16 V 16 V -
Minimum supply voltage 10 V 10 V 10 V 10 V 10 V 10 V 10 V 10 V 10 V -
surface mount NO NO NO NO NO NO NO NO NO -
Termination type SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER SOLDER -
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