Product Overview
The MLX90817 is a high-accuracy, ratiometric analog output absolute pressure sensor IC. Packaged in a compact 4x5mm DFN, it integrates MEMS, analog front-end, a 16-bit microcontroller, analog back-end, and voltage regulators. Designed for demanding automotive applications with a wide temperature range (-40C to 150C), it offers automotive qualification, diagnostic features, and factory calibration or full programmability for customized applications. Its robust design ensures low drift over life, making it suitable for pressure measurements from 0.1 bar to 5.5 bar.
Product Attributes
- Brand: Melexis
- Certifications: Automotive qualified
- Package: 4x5mm DFN
Technical Specifications
| Product Code | Temperature Code | Package Code | Option Code | Pressure Range (bar) | Output Voltage (V) | Packing Form |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBG-001 | 0.5 to 4 | 0.5V to 4.5V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBG-003 | 0.2 to 5.5 | 0.5V to 4.5V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBH-008 | 0.1 to 1.15 | 0.4V to 4.65V | RE (Reel) |
| MLX90817 | K (-40C to 125C) | XE = DFN14 | DBH-008 | 0.1 to 1.15 | 0.4V to 4.65V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBG-010 | 0.2 to 2.5 | 0.2V to 4.8V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBG-012 | 0.2 to 3 | 0.4V to 4.65V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBG-013 | 0.2 to 4 | 0.2V to 4.8V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DBH-014 | 0.133 to 1.199 | 1V to 4.2V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DCG-000 | 0.2 to 4 | 0.4V to 4.65V | RE (Reel) |
| MLX90817 | L (-40C to 150C) | XE = DFN14 | DCH-008 | 0.1 to 1.15 | 0.4V to 4.65V | RE (Reel) |
Absolute Maximum Ratings
| Parameter | Value | Units |
| Supply Voltage (overvoltage) | 18 | V |
| Reverse Voltage Protection | -14 | V |
| Positive output voltage | 18 | V |
| Reverse output voltage | -0.5 | V |
| Operating Temperature Range | -40 to 150 | C |
| Storage Temperature Range | -40 to 150 | C |
| Programming Temperature Range | -40 to 125 | C |
| Burst pressure (Room Temperature) | 15 | Bar |
2411220636_Melexis-MLX90817LXE-DBH-014-SP_C6592844.pdf
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