| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,505 pcs
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1505 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The Freescale Semiconductor MPXA4250A is a monolithic silicon piezoresistive pressure sensor designed for sensing absolute air pressure. It is specifically engineered for manifold absolute pressure (MAP) sensing in engine control systems, enabling precise fuel computation.
This sensor features on-chip signal conditioning, temperature compensation, and calibration. It operates within a pressure range of 2.9 PSI to 36.26 PSI (20 kPa to 250 kPa) and provides an analog voltage output from 0.2V to 4.9V. The accuracy is rated at ±1.5% over the operating temperature range of -40°C to 125°C.
The MPXA4250A is housed in an 8-SMD, Gull Wing, Top Port package, designed for surface mounting. It includes a barbless port style with a 0.13-inch male tube connection for easy integration into systems. The device structure utilizes a piezoresistive MEMS element with integrated signal conditioning circuitry.
This sensor is ideal for microprocessor or microcontroller-based systems and applications requiring accurate and reliable pressure measurements. It is noted as not for use in new designs and intended for maintenance or replacement purposes.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The pressure range of the MPXA4250A is 20 kPa to 250 kPa.
The maximum pressure the MPXA4250A can measure is 1000 kPa.
The output voltage range of the MPXA4250A is 0.2V to 4.9V.
The MPXA4250A operates within -40°C to 125°C.
The MPXA4250A is packaged in an 8-SMD gull wing package.
RoHS3 compliance status is unverified.