STMicroelectronics MPX4250D
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 ST sensor a logical and economical choice for the automotive system engineer.| Part No. | MPX4250D |
|---|---|
| Datasheet | MPX4250D Download |
| Manufacturer |  STMicroelectronics |
| Description | gauge pressure sensor |
| Buy | Stock & Price |
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
APPLICATIONS
● Ideally suited for microprocessor or microcontroller-based systemsDESCRIPTION
DS15285 - Rev 1 - June 2026 For further information, contact your local STMicroelectronics sales office. MPX4250D, MPX4250DP Ordering information 1 Ordering information Table 1. Ordering information Device name Package Options MPX4250D Tray MPX4250DP Tray # of Ports Pressure type Package Name Device marking None Single Dual Gauge Differential Absolute 98ASB42793B●
● MPX4250D 98ASB42797B
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● MPX4250DP DS15285 - Rev 1 page 2/13 2 Block diagram MPX4250D, MPX4250DP Block diagram Figure 1. Block diagram DS15285 - Rev 1 page 3/13 3 Pinning information MPX4250D, MPX4250DP Pinning information 3.1 Pinning Figure 2.
