سنسور و مبدل سنسور و ترانسمیتر فشار

Product Attributes

Introduction

The MLX90817 is a packaged, factory-calibrated pressure sensor providing a ratiometric analog output. Its optimized architecture and high-density CMOS technology deliver best-in-class automotive EMC performance. The DSP architecture based on a 16-bit microcontroller achieves excellent initial accuracy. The intelligent package and die assembly concept is designed for applications with stringent automotive temperature and stress requirements, ensuring minimal drift over the product lifetime.

Features

• High-accuracy absolute pressure sensor
• Ratiometric analog output
• System-on-chip: integrates MEMS, analog front-end circuit, 16-bit microcontroller, analog back-end circuit, and voltage regulator
• Wide automotive temperature range (-40°C to 150°C)
• Automotive-compliant with automotive diagnostic features (clamp levels, open-circuit diagnostics, multiple internal fault diagnostics)
• Factory calibrated, or fully programmable/reconfigurable via connector for custom calibration curves
• Robust and easy-to-use 4x5mm DFN package

Applications

• Automotive applications with absolute pressure from 1bar to 5.5bar
• Intake manifold and turbo intake manifold pressure
• Intake manifold and turbo intake manifold pressure combined with temperature
• LPG/CNG injectors