mlx90808 Melexis Company, mlx90808 Datasheet
mlx90808
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mlx90808 Summary of contents
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... Package Code Option UF (die on foil General Description The MLX90808 is an integrated absolute pressure sensor realised in CMOS technology. It consists of an analog signal chain that interacts with the digital core and on-chip temperature sensor in order to provide uniform overall sensing characteristics after calibration and to cancel the temperature related parameter drifts ...
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... General Electrical Specifications....................................................................................... 3 5 Diagnostic features ........................................................................................................... 4 6 Detailed General Description ............................................................................................ 4 7 Unique Features ............................................................................................................... 5 8 Application Information ..................................................................................................... 5 9 Programming and Calibration ........................................................................................... 6 9.1 Programming of the Temporary Memory of 90808 ..................................................... 6 9.2 Zapping of the 90808 .................................................................................................. 7 10 Disclaimer ....................................................................................................................... 8 3901090808 Rev 001 MLX90808 Absolute Integrated Pressure Sensor Page Data Sheet Feb 08 ...
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... Symbol Test Conditions Table 2: Electrical specifications 3901090808 Rev 001 Absolute Integrated Pressure Sensor Symb Min Value Max Value 140 (unless otherwise specified Page MLX90808 Units ° ° ° Min Typ Max Units o Data Sheet Feb 08 ...
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... No additional pins are necessary for calibration. The output circuit is protected against short circuit to GND, Vbat (16V) and V 3901090808 Rev 001 Absolute Integrated Pressure Sensor 140 (unless otherwise specified) DD Test Conditions Page MLX90808 Min Typ Max Units . dd Data Sheet Feb 08 ...
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... Very few off-chip components are needed (only 2 decoupling capacitors, not higher than 100 nF). Only 3 pins are used (Vdd, Vss, Out), see pad layout drawing in paragraph 9. Calibration and Programming is made through the OUT pin. 3901090808 Rev 001 MLX90808 Absolute Integrated Pressure Sensor Page 47nF Data Sheet ...
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... You can input the data through the OUT pin. The data is Pulse Width modulated. At the end of the programming, we keep OUT high until VCC has reached his normal level (VCC_N). Thereafter we disconnect OUT not necessary power-down before the next settings are programmed. Timings 3901090808 Rev 001 MLX90808 Absolute Integrated Pressure Sensor Page Data Sheet Feb 08 ...
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... The supply current should be measured at the normal supply voltage. A low current (ICC_R0) indicates that the zap cell is not programmed. A high current (ICC_R1) indicates that the zap cell is programmed. 3901090808 Rev 001 MLX90808 Absolute Integrated Pressure Sensor Page Data Sheet Feb 08 ...
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... For the latest version of this document our website at Or for additional information contact Melexis Direct: Europe, Africa, Asia: Phone: +32 1367 0495 E-mail: sales_europe@melexis.com 3901090808 Rev 001 Absolute Integrated Pressure Sensor www.melexis.com America: Phone: +1 603 223 2362 E-mail: sales_usa@melexis.com ISO/TS 16949 and ISO14001 Certified Page MLX90808 Data Sheet Feb 08 ...