MLX90360KDC-ACD Melexis Inc, MLX90360KDC-ACD Datasheet
MLX90360KDC-ACD
Specifications of MLX90360KDC-ACD
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MLX90360KDC-ACD Summary of contents
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Features and Benefits Triaxis Hall Technology On Chip Signal Processing for Robust Absolute Position Sensing Simple Magnetic Design Programmable Measurement Range Programmable Linear Transfer Characteristic (Multi-points or Piece-Wise-Linear) Selectable Analog (Ratiometric) or PWM Output 12 bit Resolution - 10 ...
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Functional Diagram MLX90360 Rev. 6.2 Triaxis V DIG DSP Reg A RAM EEP F/W ROM Figure 1 - MLX 90360 ...
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Description The MLX90360 is a monolithic sensor IC sensitive to the flux density applied orthogonally and parallel to the IC surface. The MLX90360 is sensitive to the three components of the flux density applied to the IC (i.e. B ...
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FEATURES AND BENEFITS ....................................................................................................................... 1 APPLICATIONS ............................................................................................................................................ 1 ORDERING INFORMATION ......................................................................................................................... 1 1. FUNCTIONAL DIAGRAM ...................................................................................................................... 2 2. DESCRIPTION ....................................................................................................................................... 3 GLOSSARY OF TERMS ABBREVIATIONS ACRONYMS ............................................................ PINOUT .................................................................................................................................................. 6 5. ABSOLUTE MAXIMUM RATINGS ....................................................................................................... ...
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DIAG and ADIAG parameters ............................................................................................................. 22 14.6.2. PWM Diagnostic .................................................................................................................................. 23 14.6.3. HAMHOLE Parameter ......................................................................................................................... 24 14.7. L ......................................................................................................................................................... 24 OCK 14.8. EEPROM ENDURANCE 15. MLX90360 SELF DIAGNOSTIC .......................................................................................................... 26 16. RECOMMENDED APPLICATION DIAGRAMS .................................................................................. 28 16.1. W MLX90360 ...
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Glossary of Terms Gauss (G), Tesla (T): Units for the magnetic flux density TC: Temperature Coefficient (in ppm/Deg.C.) NC: Not Connected PWM: Pulse Width Modulation Duty ...
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Absolute Maximum Ratings Parameter Supply Voltage, V Reverse Voltage Protection Positive Output Voltage Output Current (I OUT Reverse Output Voltage Reverse Output Current Operating Ambient Temperature Range, T Storage Temperature Range, T Magnetic Flux Density Exceeding the absolute maximum ...
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Once the position (angular or linear stroke) information is computed further conditioned (mapped) vs. the target transfer characteristic and it is provided at the output(s) as either a ratiometric analog output level through a 12 bit DAC followed ...
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MLX90360 Electrical Specification DC Operating Parameters at V Temperature suffix ( L). Parameter Symbol Nominal Supply Voltage Supply Current (3) POR Rising Level POR LH POR Falling Level POR HL POR Hysteresis POR Hyst ASP Start ...
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Diag_hi BV BV Passive Diagnostic Output Level (Broken Track Diagnostic) ( Clamp_lo Clamped Output Level Clamp_hi As an illustration of the previous table, the MLX90360 fits the typical classification of the output span described on the Figure 6. ...
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MLX90360 Isolation Specification DC Operating Parameters Temperature suffix ( L). Only valid for the package code GO i.e. dual die version. Parameter Symbol Isolation Resistance 9. MLX90360 Timing Specification DC Operating Parameters at ...
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MLX90360 Accuracy Specification DC Operating Parameters at V Temperature suffix ( L). Parameter Symbol ADC Resolution on the raw signals sine and cosine (9) Thermal Offset Drift #1 (10) at the DSP input (excl. DAC and ...
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MLX90360 Magnetic Specification DC Operating Parameters at VDD = 5V (unless otherwise specified) and for TA as specified by the Temperature suffix ( L). Parameter Symbol Magnetic Flux Density B Magnetic Flux Density Magnetic Field Norm ...
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MLX90360 End-User Programmable Items Parameter Output mode DIAG ADIAG HS MAPXYZ CLAMP_HIGH CLAMP_LOW FILTERFIRST FILTER k (SMISM) GAINMIN GAINMAX PWMPOL PWMLATCH PWMT DP CCW FHYST MELEXISID1 MELEXISID2 MELEXISID3 CUSTOMERID4 3POINTS LNR_S0 LNR_A_X LNR_A_Y LNR_A_S LNR_B_X LNR_B_Y LNR_B_S LNR_C_X LNR_C_Y ...
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Description of End-User Programmable Items 14.1. Output Mode The MLX90360 output type is defined by the Output Mode parameter. Parameter Analog Output Mode PWM Output Mode 14.1.1. Analog Output Mode The Analog Output Mode is a rail-to-rail and ratiometric ...
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Output Transfer Characteristic There are 2 different possibilities to define the transfer function (LNR): With 4 arbitrary points (defined on X and Y coordinates) and 5 slopes With 17 equidistant points for which only the Y coordinates ...
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Discontinuity Point (or Zero Degree Point) The Discontinuity Point defines the 0° point on the circle. The discontinuity point places the origin at any location of the trigonometric circle. The DP is used as reference for all the angular ...
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The shape of the MLX90360 transfer function from the digital angle value to the output voltage is described by the drawing below. In the 16-Pts mode, the output transfer characteristic is Piece-Wise- ...
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CLAMPING Parameters The clamping levels are two independent values to limit the output voltage range. The CLAMPLOW parameter adjusts the minimum output voltage level. The CLAMPHIGH parameter sets the maximum output voltage level. Both parameters have 16 bits of ...
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The k parameter defines the sensitivity mismatch between the 2 selected axis used for the angular calculation. Its value is defined through an unsigned 16 bits value from 0.0 to 1.0. Typical values are between 0.5 and ...
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Hysteresis Filter The FHYST parameter is a hysteresis filter. The output value of the IC is not updated when the digital step is smaller than the programmed FHYST parameter value. The output value is modified when the increment is ...
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Digital value [16bits] 40000 0 10 Figure 11 - Noise response of the different filter 14.6. Programmable Diagnostic Settings Parameter HAMHOLE 14.6.1. DIAG and ADIAG parameters When analog mode is selected, DIAG and ADIAG allow selecting all diagnostic modes: ...
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For digital mode, only DIAG is used: Digital mode 5 – Open drain NMOS 6 – Open drain PMOS 7 – Push-pull output 14.6.2. PWM Diagnostic PWMDiagMode Table: PWMDIAGMode 3 2 1:0 Diagnostic Type EN Type Level[1: ...
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LT11V MT7V 4.5-5.5V LT4V POR Pull-Up Voltage Pull-Up Voltage Figure 12 - Output voltage in diagnostic modes over supply voltage. 14.6.3. HAMHOLE Parameter The HAMHOLE parameter enables or disables the memory recovery based on Hamming codes in case of EEPROM ...
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EEPROM endurance Although the EEPROM is used for Calibration Data Storage (similarly to an OTPROM), the MLX90360 embedded EEPROM is qualified to guarantee an endurance of minimum 1000 write cycles at 125˚C for (engineering/calibration purpose). MLX90360 Rev. 6.2 MLX90360 ...
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MLX90360 Self Diagnostic The MLX90360 provides numerous self-diagnostic features. Those features increase the robustness of the IC functionality as it will prevent the IC to provide erroneous output signal in case of internal or external failure modes (“fail-safe”). ROM ...
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Fault Mode Fault Mode ADC Monitor (Analog to Digital Set Outputs in Diagnostic low/high. Converter) Normal Mode with immediate recovery without CPU Reset Undervoltage Mode At Start-Up, wait Until V During operation, CPU Reset after 3 ms debouncing. Firmware ...
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Recommended Application Diagrams 16.1. Wiring with the MLX90360 in SOIC-8 Package Compact PCB routing Compact PCB routing 100nF 100nF Analog Out Analog Out ...
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Standard information regarding manufacturability of Melexis products with different soldering processes Our products are classified and qualified regarding soldering technology, solderability and moisture sensitivity level according to following test methods: Reflow Soldering SMD’s (Surface Mount Devices) IPC/JEDEC J-STD-020 ...
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Package Information 19.1. SOIC8 - Package Dimensions 1.27 TYP 4.80 4.98* 0.36 0.46*** 19.2. SOIC8 - Pinout and Marking Vss Vdig 8 360Axx 123456 1 Vdd Test 0 Test 2 MLX90360 Rev. 6.2 NOTES: All dimensions are in millimeters ...
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SOIC8 - Sensitive spot Positioning 8 X 1.25 1.65 1 Angle detection MLX90360 SOIC8 ~ 0 Deg 180 Deg The MLX90360 is an absolute angular position ...
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TSSOP16 - Package Dimensions 0.65 ± 0.04 DIA 1.0 REF 1.0 REF 1.0 REF 4.90 5.10* 0.19 0.30*** NOTES: All dimensions are in millimeters (anlges in degrees). * Dimension does not include mold flash , protrusions or gate burrs ...
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TSSOP16 - Pinout and Marking 1 V DIG Test 0 1 Test 2 2 Out 2 Not Used 2 Test 19.6. TSSOP16 - Sensitive spot Positioning 16 Die 1 ...
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Deg.* ~ 180 Deg.* 16 Die 180 Deg Deg.* 16 Die The MLX90360 is an absolute angular position sensor but the linearity error (See section 10) does ...
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Disclaimer Devices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied description regarding the information set forth herein or regarding the ...