製品概要
概要
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.
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機能一覧
- 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