MPX7200A datasheet, PDF - EEWORLD Datasheet

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MPX7200A: DescriptionGAGE, PEIZORESISTIVE PRESSURE SENSOR, 0-29Psi, ROUND, THROUGH HOLE MOUNT; CategoryThe sensor Sensor/transducer; File Size124KB，8 Pages; ManufacturerMotorola ( NXP ); Websitehttps://www.nxp.com

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MPX7200A Overview

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

MPX7200A Parametric

Parameter Name	Attribute value
Maker	Motorola ( NXP )
Reach Compliance Code	unknow
Maximum accuracy(%)	1%
Other features	TEMPERATURE COMPENSATED
body width	5.33 mm
body height	13.31 mm
Body length or diameter	15.55 mm
shell	PLASTIC
Linearity(%)	1 %
Installation features	THROUGH HOLE MOUNT
Nominal offset	0MV
Maximum working current	1 mA
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Output range	0-40mV
Output type	ANALOG VOLTAGE
Package Shape/Form	ROUND
port type	HOLE
Maximum pressure range	29 Psi
Minimum pressure range
Pressure sensing mode	ABSOLUTE
Response time	1000 µs
Sensitivity (mV/V)	0.2 mV/V
Sensor/Transducer Type	PRESSURE SENSOR,PIEZORESISTIVE
Maximum supply voltage	16 V
Minimum supply voltage	10 V
surface mount	NO
Termination type	SOLDER

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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.

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

Vout+

Vout–

PIN NUMBER

Gnd

+Vout

–Vout

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

MPX7200A Related Products

	MPX7200A	MPX7200GVSX	MPX7200GVP	MPX7200DP	MPX7200D	MPX7200GSX	MPX7200ASX	MPX7200AS	MPX7200AP	MPX7200
Description	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	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	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
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	5.33 mm	16.25 mm	8 mm	10.67 mm	5.33 mm	16.25 mm	16.25 mm	20.31 mm	8 mm	-
body height	13.31 mm	19.05 mm	28.7 mm	28.7 mm	13.31 mm	19.05 mm	19.05 mm	-	28.7 mm	-
Body length or diameter	15.55 mm	27.94 mm	29.46 mm	29.46 mm	15.55 mm	27.94 mm	27.94 mm	17.9 mm	29.46 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	HOLE	BARBED	BARBED	BARBED	HOLE	BARBED	BARBED	BARBED	BARBED	-
Maximum pressure range	29 Psi	29 Psi	29 Psi	29 Psi	29 Psi	29 Psi	29 Psi	29 Psi	29 Psi	-
Pressure sensing mode	ABSOLUTE	GAGE	GAGE	DIFFERENTIAL	DIFFERENTIAL	GAGE	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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