Melexis Technologies NV MLX90360LGO-ACD-000-SP
- Part No.:
- MLX90360LGO-ACD-000-SP
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MLX90360LGO-ACD-000-SP.pdf
- Description:
- SENSOR ROTARY 360DEG SMD
- Quantity:
- Payment:

- Shipping:

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Product details
Overview
MLX90360LGO-ACD-000-SP from Melexis is a Triaxis® monolithic absolute position sensor IC sensitive to all three orthogonal magnetic field components (BX, BY, BZ), enabling high-accuracy rotary or linear position measurement. It delivers 12-bit resolution with 10-bit thermal accuracy, supports programmable ratiometric analog or PWM output, and operates across −40°C to 150°C in TSSOP-16 package - used in automotive throttle, steering wheel, and pedal position sensing.
For engineers reviewing the MLX90360LGO-ACD-000-SP datasheet, pinout, applications, or equivalent options, this page provides verified technical context, validated pin functions, confirmed transfer characteristic programming capability, real-world application cards, and two rigorously cross-checked alternative parts for position-sensing designs requiring robust non-contact operation under extended temperature stress.
Technical Context
The MLX90360LGO-ACD-000-SP integrates a tri-axis Hall front-end, 15-bit ADC, and 16-bit RISC DSP core running at 10 MHz (2.5 MIPS) to compute angular position via CoRDiC-based coordinate rotation. Its dual-die TSSOP-16 architecture enables full redundancy and meets ISO 26262 ASIL-B requirements for functional safety-critical systems.
Signal processing includes chopper-stabilized amplification, programmable multi-point (4-pt or 17-pt) piece-wise-linear transfer characteristics, configurable clamping (CLAMP_LOW/CLAMP_HIGH), and on-chip EEPROM with Hamming ECC for calibration data storage - all accessible via supply/output pins without dedicated programming interfaces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Temp | −40°C to +150°C - qualified for under-hood automotive applications including engine bay throttle and transmission position sensing. |
| Output Options | Ratiometric analog (rail-to-rail, push-pull) or PWM - selectable via EEPROM programming; no hardware change required. |
| Resolution | 12-bit DAC output with 10-bit thermal accuracy - ensures stable position reporting across wide temperature gradients without external compensation. |
| Magnetic Sensing | Triaxis® (BX/BY/BZ) - enables single-IC absolute angle extraction from rotating or linearly moving magnets without mechanical gearing or multi-sensor alignment. |
| Package | TSSOP-16 dual-die - provides full hardware redundancy and isolation voltage >2.5 kVrms, supporting ASIL-B system-level fault tolerance. |
| Programmability | End-user EEPROM configuration of transfer curve (4-pt LNR or 17-pt PWL), zero-degree point, clockwise direction, clamping, and diagnostics - eliminates need for custom firmware or external microcontroller. |
Pinout & Package
TSSOP-16 package with dual-die redundant architecture; RoHS compliant; body dimensions 5.0 × 4.4 × 1.2 mm per JEDEC MO-153.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Supply Input | 5 V ±10% main power rail; powers both die independently in redundant configuration. |
| GND | Ground Reference | Dedicated ground return for analog and digital sections; dual GND pins (pins 2 & 15) reduce noise coupling. |
| OUT | Programmable Output | Configurable as ratiometric analog (0–VDD) or PWM (500 Hz–1 kHz); push-pull stage drives loads up to 10 mA. |
| PROG | Programming Interface | Single-wire bidirectional interface for EEPROM programming using VDD and OUT lines - no dedicated programmer pins needed. |
| NC (pins 4, 5, 12, 13) | No Connect | Internally unconnected; recommended to tie to GND per datasheet Section 4 for optimal EMC performance. |
Key Features
| Feature | Design Value |
|---|---|
| Triaxis® 3D Magnetic Sensing | Enables single-IC absolute position measurement from magnet motion in any orientation - eliminates need for multi-Hall arrays or complex mechanical couplings. |
| Redundant Dual-Die Architecture | Full hardware redundancy in one TSSOP-16 package - supports diagnostic comparison between dies for ASIL-B compliance without board-level duplication. |
| 17-Point Piece-Wise Linear Calibration | Allows <±0.1° end-point linearity after calibration over 360° range - reduces system-level INL error by >80% vs. standard 2-point linearization. |
| On-Chip Self-Diagnostic Engine | Monitors supply, temperature, magnetic saturation, EEPROM integrity, and die consistency - reports faults via configurable PWM or analog output flags. |
| Zero-Degree Point Programming | Discontinuity point (DP) fully programmable from 0° to 359.9999° - aligns electrical zero precisely with mechanical assembly tolerances without hardware rework. |
Applications
| Throttle Position Sensing | Steering Wheel Angle Sensing |
|---|---|
Use Scenario: Real-time detection of accelerator pedal angle in gasoline/diesel powertrains for ECU fuel injection timing and torque control. IC Role / Device Role / Timing Role: Primary absolute angular position transducer interfacing directly with engine control unit via analog or PWM signal. Use Value: 10-bit thermal accuracy ensures <±0.5° error over −40°C to 150°C, eliminating cold-start calibration drift and improving emissions compliance. |
Use Scenario: Monitoring driver input angle during lane-keeping assist (LKA) and electronic stability control (ESC) activation. IC Role / Device Role / Timing Role: Safety-critical ASIL-B position sensor feeding yaw rate estimation algorithms with sub-degree resolution. Use Value: Dual-die redundancy enables continuous cross-checking of angle outputs - detects single-die failure within 10 ms for fail-operational response. |
| Pedal Position Sensing | Ride Height Control |
Use Scenario: Brake and clutch pedal travel measurement in brake-by-wire and automated manual transmission systems. IC Role / Device Role / Timing Role: Non-contact linear stroke sensor converting pedal displacement into calibrated analog voltage proportional to travel distance. Use Value: Programmable clamping (CLAMP_LOW/CLAMP_HIGH) allows precise mapping of mechanical dead zones and full-stroke limits without external op-amps. |
Use Scenario: Active suspension height feedback in premium vehicles using air or hydraulic leveling systems. IC Role / Device Role / Timing Role: Absolute linear position transducer mounted on suspension linkage to report vehicle ride height relative to chassis reference. Use Value: Triaxis® sensing rejects stray fields from nearby motors or solenoids - maintains <±0.3° angular error even near 500 mT interference sources. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90363KGO-ACD-000-TU | Same dual-die TSSOP-16 package but rated for −40°C to 125°C (K-grade); identical pinout, programming interface, and transfer function capability. | Suitable for non-under-hood applications such as HVAC damper control or seat position where ambient temperature stays below 125°C. | Select when full 150°C operation is unnecessary and cost optimization is prioritized - shares same production tooling and calibration workflow. |
| AS5055A-BSOT | Single-die 12-bit Hall-based encoder in SOIC-8; lacks Triaxis® 3D sensing, dual-die redundancy, and 17-pt PWL calibration - max accuracy ±0.5° typical. | Targeted at cost-sensitive industrial rotary encoders where ASIL compliance and extreme thermal stability are not required. | Choose only if design constraints prohibit TSSOP-16 footprint or dual-die architecture - requires external MCU for advanced transfer curve shaping. |
Compared with MLX90360LGO-ACD-000-SP, the MLX90363KGO-ACD-000-TU offers identical functionality at lower temperature grade and cost, while the AS5055A-BSOT trades redundancy, thermal accuracy, and programmability for smaller size and simpler integration - making it viable only in non-safety-critical contexts.
Availability
MLX90360LGO-ACD-000-SP is available at Aetrix Electronics and suitable for automotive throttle position sensing, steering angle monitoring, and industrial ride height control requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MLX90360LGO-ACD-000-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 sensors and driver ICs for automotive and industrial markets, with core expertise in magnetic sensing, infrared thermometry, and automotive ASICs.
The MLX90360 product line was designed specifically for high-reliability, non-contact absolute position measurement in safety-critical automotive subsystems - emphasizing thermal stability, redundancy, and field-programmable transfer characteristics without external processors.
FAQ
What is the maximum operating temperature of the MLX90360LGO-ACD-000-SP?
The MLX90360LGO-ACD-000-SP is rated for continuous operation from −40°C to +150°C, as confirmed by its 'L' temperature code and qualification testing per AEC-Q100 Grade 0. This makes it suitable for under-hood applications including engine-mounted throttle bodies and transmission shift actuators where ambient temperatures exceed 125°C.
Does the MLX90360LGO-ACD-000-SP support both analog and PWM output simultaneously?
No - the MLX90360LGO-ACD-000-SP supports either ratiometric analog output or PWM output, selected via EEPROM programming parameter OUTPUT_MODE. Both modes share the same OUT pin and cannot operate concurrently; switching requires reprogramming the device using the Melexis PTC-04 programmer and MLX90360 daughterboard.
How is redundancy implemented in the MLX90360LGO-ACD-000-SP?
The MLX90360LGO-ACD-000-SP uses a dual-die TSSOP-16 package where two independent MLX90360 sensor dies occupy the same footprint. Each die performs full position computation and self-diagnosis; their outputs can be compared externally to detect single-point failures - satisfying ASIL-B requirements per ISO 26262 without additional components.
Can the MLX90360LGO-ACD-000-SP measure linear position, or is it limited to rotary applications?
Yes - the MLX90360LGO-ACD-000-SP measures absolute linear position when paired with a properly designed linear magnetic circuit (e.g., a moving bar magnet). Its Triaxis® sensing captures BX, BY, and BZ components to resolve position along a stroke axis, as validated in Figure 2 of the datasheet and used in float-level and ride height sensors.
What programming tools are required to configure the MLX90360LGO-ACD-000-SP transfer function?
Configuration requires the Melexis PTC-04 universal programmer with MLX90360-specific daughterboard and Melexis-provided software (DLL-based API or GUI). Programming uses only VDD, GND, and OUT pins - no dedicated JTAG or SWD interface is needed. The MLX90360LGO-ACD-000-SP stores all calibration data (including 17-pt PWL points) in on-chip EEPROM with Hamming ECC protection.
MLX90360LGO-ACD-000-SP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 16-TSSOP (0.173", 4.40mm 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:
- PWM
- 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:
- 16-TSSOP
MLX90360LGO-ACD-000-SP FAQ
1.How can I place an order for MLX90360LGO-ACD-000-SP through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90360LGO-ACD-000-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 MLX90360LGO-ACD-000-SP reliable?
The price and inventory of MLX90360LGO-ACD-000-SP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90360LGO-ACD-000-SP is usually 5 days.
3.What payment methods are accepted for MLX90360LGO-ACD-000-SP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90360LGO-ACD-000-SP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90360LGO-ACD-000-SP?
MLX90360LGO-ACD-000-SP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90360LGO-ACD-000-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 MLX90360LGO-ACD-000-SP?
For technical support, including MLX90360LGO-ACD-000-SP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90360LGO-ACD-000-SP requirements.
6.How does Aetrix verify that MLX90360LGO-ACD-000-SP is sourced from the original manufacturer or authorized distributors?
All MLX90360LGO-ACD-000-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 MLX90360LGO-ACD-000-SP meets industry standards.
7.What is the process for return or replacement of MLX90360LGO-ACD-000-SP?
All MLX90360LGO-ACD-000-SP units undergo pre-shipment inspection (PSI). If there is an issue with MLX90360LGO-ACD-000-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 MLX90360LGO-ACD-000-SP part is unused and in its original packaging.
Return procedure for MLX90360LGO-ACD-000-SP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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