MPX4250D 0 to 250 kPa, Differential, gauge pressure sensor, on-chip signal conditioned, temperature compensated and calibrated Rev. 8.0 25 July 2017 Data sheet: technical data 1 General description The MPX4250D 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. This transducer combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high-level analog output signal that is proportional to the applied pressure. The small form factor and high reliability of on-chip integration make the NXP sensor a logical and economical choice for the automotive system engineer. 2 Features Differential and gauge applications available 1.4 % maximum error over 0 C to 85 C Patented silicon shear stress strain gauge Temperature compensated over 40 C to +125 C Offers reduction in weight and volume compared to existing hybrid modules Durable epoxy unibody element Available in two unibody packages MPX4250D MPX4250DP 98ASB42793B 98ASB42797B CASE 867 CASE 867C Figure 1.Unibody packages 3 Typical applications Ideally suited for microprocessor or microcontroller-based systemsNXP Semiconductors MPX4250D 0 to 250 kPa, Differential, gauge pressure sensor, on-chip signal conditioned, temperature compensated and calibrated 4 Ordering information Table 1.Ordering information of Ports Pressure type Package Package Device Device name Options Name marking None Single Dual Gauge Differential Absolute MPX4250D Tray 98ASB42793B MPX4250D MPX4250DP Tray 98ASB42797B MPX4250DP 5 Block diagram V CC 3 Sensing Thin Film Gain Stage 2 Element Temperature and Ground V OUT Reference Compensation 1 Shift and Gain Stage 1 Circuitry Pins 4, 5 and 6 are NO CONNECTS. 2 GND Figure 2.Block diagram 6 Pinning information 6.1 Pinning MPX4250D 1 2 3 4 5 6 Figure 3.Pinning diagram MPX4250D All information provided in this document is subject to legal disclaimers. NXP B.V. 2017. All rights reserved. Data sheet: technical data Rev. 8.0 25 July 2017 2 / 14 V OUT GND V CC DNC DNC DNC