Freescale reserves the right to change the detail specifications as may be required to permit

improvements in the design of its products.

Freescale Semiconductor

Document Number: MPX53

Data Sheet: Technical Data

Rev. 7.1, 07/2015

© 2007-2009, 2015 Freescale Semiconductor, Inc. All rights reserved.

MPX53, 0 to 50 kPa, Differential and

Gauge, Uncompensated,

Silicon Pressure Sensors

The MPX53 series silicon piezoresistive pressure sensors provide a very

accurate and linear voltage output, directly proportional to the applied pressure.

These standard, uncompensated sensors permit manufacturers to design and

add their own external temperature compensating and signal conditioning

networks. Compensation techniques are simplified because of the predictability

of Freescale's single element strain gauge design.

Features

•

Patented silicon shear stress strain gauge design

•

Ratiometric to supply voltage

•

Easy to use chip carrier package options

•

60 mV span (typical)

•

Differential and gauge options

Typical applications

•

Air movement control

•

Environmental control systems

•

Level indicators

•

Leak detection

•

Medical instrumentation

•

Industrial controls

•

Pneumatic control systems

•

Robotics

Ordering information

Device name

Shipping

Package

# of Ports

Pressure type

Device

marking

None

Single

Dual

Gauge

Differential

Absolute

Unibody package

MPX53D

Rail

98ASB42280B

•

•

MPX53D

MPX53DP

Rail

98ASB14912C

•

•

MPX53DP

MPX53GP

Rail

98ASB14911C

•

•

MPX53GP

MPX53

Unibody packages

MPX53

Case 98ASB42280B

Front view

Pinout

MPX53GP

Case 98ASB14911C

MPX53DP

Case 98ASB14912C

1 234

Pin 1

identification