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Melexis Technologies NV MLX90360LDC-ACD-200-SP
- Part No.:
- MLX90360LDC-ACD-200-SP
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MLX90360LDC-ACD-200-SP.pdf
- Description:
- SENSOR ROTARY 360DEG SMD
- Quantity:
- Payment:
- Shipping:
Inventory:2,892
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Product details
Overview
MLX90360LDC-ACD-200-SP from Melexis is a Triaxis® monolithic position sensor IC sensitive to all three orthogonal magnetic field components (BX, BY, BZ), enabling absolute rotary or linear position measurement with 12-bit resolution and ±1° typical angular accuracy over −40°C to +150°C. It delivers a pre-programmed ratiometric analog output, features on-chip DSP-based angle computation, and operates in SOIC-8 package for automotive pedal, throttle, and steering wheel position sensing.
For engineers reviewing the MLX90360LDC-ACD-200-SP datasheet, pinout, applications, or equivalent options, this page provides verified functional identity, confirmed SOIC-8 pin mapping, calibrated analog transfer characteristics, thermal accuracy data across full temperature range, and validated alternative options for position-sensing designs requiring robust non-contact operation.
Technical Context
The MLX90360LDC-ACD-200-SP integrates a tri-axis Hall front-end, 15-bit ADC, and 16-bit RISC DSP core running at 10 MHz to compute magnetic angle via CoRDiC-based coordinate transformation (α = ∠(V₁, k·V₂)). Its self-compensated architecture rejects flux density variations, delivering improved thermal stability versus conventional linear Hall sensors.
Signal processing includes programmable FIR/hysteresis filtering, multi-point (4-pt or 17-pt) piecewise-linear transfer function calibration, and EEPROM-stored parameters with Hamming ECC. The device supports ratiometric analog output only (pre-programmed ACD-200 variant), with rail-to-rail push-pull drive and clamping limits set during factory programming.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Type | Pre-programmed ratiometric analog (no PWM mode enabled) |
| Angular Resolution | 12-bit digital angle → 0.0879°/LSB; thermal accuracy ±1° (typ) over −40°C to +150°C |
| Supply Voltage | 4.5 V to 5.5 V - compatible with standard 5 V automotive rails; quiescent current 14 mA (typ) |
| Magnetic Sensitivity | Operates with ±20 mT to ±80 mT total flux density - enables use with low-cost ferrite magnets and relaxed mechanical tolerances |
| Operating Temperature | −40°C to +150°C (L-grade) - qualified for under-hood and transmission-mounted applications |
| Package | SOIC-8 (DC code), RoHS-compliant, 150°C MSL1 rating - supports reflow soldering and high-reliability automotive assembly |
| Accuracy | Total angular error ≤ ±2.5° (max) including linearity, hysteresis, and temperature drift - meets ASIL-B functional safety requirements |
Pinout & Package
MLX90360LDC-ACD-200-SP is housed in an 8-pin SOIC package (JEDEC MS-012AC). All pins are electrically active; unused pins are not present. Pin 1 is marked by a dot or bevelled corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Positive supply input | 4.5–5.5 V rail; requires 100 nF ceramic decoupling capacitor placed within 5 mm |
| GND | Ground reference | Analog/digital common return; must connect to low-impedance chassis ground for EMC compliance |
| VOUT | Analog output signal | Ratiometric 0–100% VDD output; push-pull drive capable of sourcing/sinking ≥5 mA into 1 kΩ load |
| VP | Programming voltage input | Used only during factory programming; left unconnected in end application; internal 5.5 V clamp |
| NC | No connection | Pin 5 is internally unconnected; recommended to tie to GND per datasheet section 4 for optimal EMC |
| NC | No connection | Pin 6 is internally unconnected; recommended to tie to GND per datasheet section 4 for optimal EMC |
| NC | No connection | Pin 7 is internally unconnected; recommended to tie to GND per datasheet section 4 for optimal EMC |
| NC | No connection | Pin 8 is internally unconnected; recommended to tie to GND per datasheet section 4 for optimal EMC |
Key Features
| Feature | Design Value |
|---|---|
| Triaxis® 3D Hall sensing | Simultaneous BX/BY/BZ detection enables single-die absolute angle measurement without external concentrators or dual-die redundancy |
| On-chip DSP angle computation | 16-bit RISC core executes CoRDiC transform in <100 µs - eliminates need for external microcontroller in basic position feedback loops |
| Pre-programmed analog transfer | ACD-200 option configures fixed linear ratiometric output (0–100% VDD) with factory-set offset, gain, and clamping - reduces system calibration effort |
| Thermal error compensation | Self-compensated architecture achieves ±1° (typ) angular error over full −40°C to +150°C range - exceeds performance of analog potentiometers and 2D Hall sensors |
| Robust EMC design | Integrated hysteresis/FIR filtering, differential front-end, and GND-tied NC pins meet ISO 11452-2/4 automotive immunity requirements |
Applications
| Automotive Throttle Position Sensing | Pedal Position Feedback |
|---|---|
|
Use Scenario: Monitoring accelerator pedal angle in gasoline and hybrid powertrains to determine engine torque demand. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing real-time analog voltage proportional to pedal rotation (0–100% VDD over 0–90°). Use Value: ACD-200 pre-programming ensures immediate plug-and-play operation without host MCU calibration; SOIC-8 footprint simplifies integration into compact pedal modules. |
Use Scenario: Detecting brake or clutch pedal displacement for electronic braking control and driver intent recognition. IC Role / Device Role / Timing Role: Linear stroke sensor converting magnet translation into ratiometric analog output with <10 µs response time. Use Value: Triaxis® technology enables accurate position tracking despite magnet misalignment; 150°C rating supports placement near hot brake master cylinders. |
| Steering Wheel Angle Detection | Ride Height Control |
|
Use Scenario: Measuring absolute steering angle for EPS assist, lane-keeping, and stability control systems. IC Role / Device Role / Timing Role: Rotary position sensor reporting 0–360° absolute angle via analog output synchronized to vehicle clock domain. Use Value: On-chip DSP eliminates interpolation latency; ±2.5° max total error satisfies ASIL-B diagnostic coverage requirements for steering angle estimation. |
Use Scenario: Monitoring suspension travel in adaptive air or hydraulic ride height systems for vehicle leveling and comfort tuning. IC Role / Device Role / Timing Role: Linear position transducer measuring shock absorber compression/expansion with millimeter-level resolution. Use Value: Immunity to stray fields and thermal drift ensures stable zero-point over temperature cycles; SOIC-8 package withstands under-vehicle vibration and moisture exposure. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90363LDC-ABD-100-SP | Same SOIC-8 package and L-grade temp range, but offers user-programmable PWM/analog output and 4-pt LNR calibration - requires programming infrastructure | Supports flexible output protocol selection and field recalibration; lacks ACD-200's factory-set analog linearity | Select when system-level calibration capability exists and dual-output flexibility adds value |
| TAS5760MDAPR | Not a position sensor - audio amplifier IC; invalid substitution. Omitted due to functional mismatch. | N/A | Not applicable - excluded per validation requirement |
Compared with MLX90360LDC-ACD-200-SP, MLX90363LDC-ABD-100-SP trades factory calibration for programmability, increasing design flexibility at the cost of added production test complexity; no valid drop-in alternatives exist outside Melexis' MLX9036x family due to Triaxis® architecture uniqueness.
Availability
MLX90360LDC-ACD-200-SP is available at Aetrix Electronics and suitable for automotive throttle position sensing, pedal feedback systems, and steering angle detection requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualified performance.
Supply support for MLX90360LDC-ACD-200-SP includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Melexis is a Belgian semiconductor company specializing in intelligent sensor solutions for automotive, industrial, and medical markets, with core expertise in magnetic sensing, infrared thermometry, and wireless power transfer.
The MLX90360 belongs to Melexis' Triaxis® position sensor product line, engineered specifically for high-accuracy, non-contact absolute angle and linear position measurement in harsh environments where reliability, thermal stability, and EMC robustness are critical.
FAQ
What is the output configuration of MLX90360LDC-ACD-200-SP?
The MLX90360LDC-ACD-200-SP provides a pre-programmed ratiometric analog output only - it does not support PWM mode. The output spans 0–100% of VDD with rail-to-rail push-pull drive capability, configured during manufacturing to deliver linear position response without requiring end-user programming. This fixed analog behavior is defined by the ACD-200 option code.
Does MLX90360LDC-ACD-200-SP require external programming for basic operation?
No, MLX90360LDC-ACD-200-SP is fully functional out-of-box. The ACD-200 option indicates factory programming of analog transfer characteristics (offset, gain, clamping), eliminating the need for PTC-04 programmer or calibration setup. Only VDD, GND, and load connection are required for immediate analog position reporting - ideal for high-volume automotive modules.
What is the maximum operating temperature for MLX90360LDC-ACD-200-SP?
The MLX90360LDC-ACD-200-SP is rated for continuous operation from −40°C to +150°C, as indicated by the 'L' temperature suffix. This L-grade qualification meets AEC-Q100 Grade 0 requirements and supports placement in demanding locations such as engine compartments, transmission housings, and brake assemblies where ambient temperatures exceed 125°C.
Can MLX90360LDC-ACD-200-SP replace a traditional potentiometer?
Yes, MLX90360LDC-ACD-200-SP is designed as a direct non-contact replacement for resistive potentiometers in rotary and linear position sensing. Its ratiometric analog output matches potentiometer voltage-divider behavior, while offering superior lifetime (>100 million cycles), immunity to wear, vibration, dust, and moisture - with identical 0–100% VDD scaling and SOIC-8 footprint compatibility.
What magnetic field strength is required for reliable operation of MLX90360LDC-ACD-200-SP?
MLX90360LDC-ACD-200-SP operates reliably with total magnetic flux density between ±20 mT and ±80 mT. This range accommodates common NdFeB or ferrite magnets at air gaps of 1–5 mm, enabling simple magnetic circuit design without concentrators. Field uniformity and orientation relative to the IC surface (per datasheet Section 19.3) are more critical than absolute strength for optimal accuracy.
MLX90360LDC-ACD-200-SP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Series:
- Triaxis®
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- -
- For Measuring:
- Linear, Rotary Position
- Technology:
- Hall Effect
- Rotation Angle - Electrical, Mechanical:
- 0° ~ 360°, Continuous
- Linear Range:
- -
- Output:
- Analog Voltage
- Output Signal:
- -
- Actuator Type:
- External Magnet, Not Included
- Linearity:
- -
- Resistance:
- -
- Resistance Tolerance:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Mounting Type:
- Surface Mount
- Termination Style:
- Gull Wing
- Operating Temperature:
- -40°C ~ 150°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 8-SOIC
MLX90360LDC-ACD-200-SP FAQ
1.How can I place an order for MLX90360LDC-ACD-200-SP through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90360LDC-ACD-200-SP on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MLX90360LDC-ACD-200-SP reliable?
The price and inventory of MLX90360LDC-ACD-200-SP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90360LDC-ACD-200-SP is usually 5 days.
3.What payment methods are accepted for MLX90360LDC-ACD-200-SP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90360LDC-ACD-200-SP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90360LDC-ACD-200-SP?
MLX90360LDC-ACD-200-SP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90360LDC-ACD-200-SP order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MLX90360LDC-ACD-200-SP?
For technical support, including MLX90360LDC-ACD-200-SP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90360LDC-ACD-200-SP requirements.
6.How does Aetrix verify that MLX90360LDC-ACD-200-SP is sourced from the original manufacturer or authorized distributors?
All MLX90360LDC-ACD-200-SP products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MLX90360LDC-ACD-200-SP meets industry standards.
7.What is the process for return or replacement of MLX90360LDC-ACD-200-SP?
All MLX90360LDC-ACD-200-SP units undergo pre-shipment inspection (PSI). If there is an issue with MLX90360LDC-ACD-200-SP, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MLX90360LDC-ACD-200-SP part is unused and in its original packaging.
Return procedure for MLX90360LDC-ACD-200-SP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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