Datasheet MLX90641 (Melexis) - 3

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MLX90641 16x12 IR array
Datasheet 11.1.10. Restoring the KsTo coefficient (common for all pixel) .. 24 11.1.11. Restoring sensitivity correction coefficients for each temperature range ... 25 11.1.12. Restoring Emissivity .. 25 11.1.13. Restoring the Sensitivity ... 26 11.1.14. Restoring the offset of the CP .. 26 11.1.15. Restoring the Kv CP coefficient .. 26 11.1.16. Restoring the Kta CP coefficient .. 26 11.1.17. Restoring the TGC coefficient .. 26 11.1.18. Restoring calibration resolution control settings ... 27 11.2. Temperature calculation .. 27 11.2.1. Example input data ... 27 11.2.2. Temperature calculation .. 30 12. Performance graphs .. 41 12.1. Accuracy .. 41 12.1.1. Pixel accuracy .. 41 12.1.2. Ta accuracy ... 42 12.2. Startup time .. 43 12.2.1. First valid data ... 43 12.2.2. Thermal behavior.. 43 12.3. Noise performance and resolution .. 44 12.4. Field of view (FOV) .. 45 13. Application information ... 46 13.1. Electrical considerations .. 46 13.2. Using the device in “image mode” .. 47 14. Application Comments .. 47 15. Mechanical drawings ... 49 15.1. FOV 55° .. 49 15.2. FOV 110° ... 50 15.3. Device marking ... 51 16. Standard Information .. 52 17. ESD Precautions ... 52 18. Revision History Table ... 52 19. Contact .. 53 REVISION 2 – FEBRUARY 6, 2019 [DOCSERVER NR] Page 3 of 53