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Pressure
Freescale Semiconductor
MPX4250A Rev 7, 1/2009
+ Integrated Silicon Pressure Sensor Manifold Absolute Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated
MPX4250A Series
20 to 250 kPa (2.9 to 36.3 psi) 0.2 to 4.9 V Output
The MPX4250A series Manifold Absolute Pressure (MAP) sensor for engine control is designed to sense absolute air pressure within the intake manifold. This measurement can be used to compute the amount of fuel required for each cylinder.
The MPX4250A series piezoresistive transducer is a state-of-the-art monolithic silicon pressure sensor designed for a wide range of applications, particularly those employing a microcontroller or microprocessor with A/D inputs.
MPX4250A Datasheet
