Melexis Technologies NV MLX90364LVS-ADD-400-RX
- Part No.:
- MLX90364LVS-ADD-400-RX
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module
- Datasheet:
-
MLX90364LVS-ADD-400-RX.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:

- Shipping:

Inventory:1,639
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Product details
Overview
MLX90364LVS-ADD-400-RX from Melexis is an automotive-grade Triaxis® absolute rotary and linear position sensor IC in DMP-4 package, delivering 12-bit analog or PWM output with ±0.3° typical magnetic angle error, 12-bit resolution, and AEC-Q100 qualification for throttle and EGR valve position sensing.
For engineers reviewing the MLX90364LVS-ADD-400-RX datasheet, pinout, applications, or equivalent options, key selection criteria include programmable transfer characteristic, dual-mold ESD/EMC robustness, thermal offset correction capability, and diagnostic support for open/short and field strength faults.
Technical Context
The MLX90364LVS-ADD-400-RX integrates a Triaxis Hall sensing die with on-die DSP, EEPROM, and ratiometric analog/PWM output stage in a PCB-less Dual Mold Package (DMP-4). It measures all three orthogonal magnetic flux components (BX, BY, BZ) to compute absolute angular or linear position without external magnets or complex calibration.
Its architecture includes a 12-bit ADC for raw sine/cosine signals, programmable piecewise-linear transfer function (4- or 17-point), configurable filter stages (Filter=0/1/2), and diagnostics covering supply, output, and magnetic field integrity - all operating across −40 °C to +150 °C with overvoltage protection up to +24 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Output Type | Programmable ratiometric analog or PWM (100–1000 Hz) |
| Resolution | 12-bit analog output; 15-bit internal ADC for raw B-field signals |
| Magnetic Accuracy | ±0.3° typical angle error (XY axis, 25 °C, 20–70 mT) |
| Thermal Range | −40 °C to +150 °C (AEC-Q100 Grade 0 qualified) |
| Supply Voltage | 4.5–5.5 V nominal; survives +24 V overvoltage (48 h test) |
| Diagnostics | Open/short detection, field strength monitoring, VDD/VSS breakage, thermal offset correction |
| Package | DMP-4 (Dual Mold Package) with integrated decoupling capacitors, RoHS-compliant |
Pinout & Package
Dual Mold Package (DMP-4) with straight leads (STD4 2.54 mm pitch), no PCB required, integrated ESD/EMC decoupling capacitors, and sensitive spot positioned per Melexis POD drawing STD4.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference; dual ground pins improve noise immunity and current return path integrity |
| 2 | VDD | Power input (4.5–5.5 V); supports +24 V overvoltage tolerance with internal protection |
| 3 | OUT | Configurable output: ratiometric analog (0–100% VDD) or PWM (100–1000 Hz) |
| 4 | VSS (Ground) | Secondary ground terminal; enables low-impedance return for high-frequency diagnostics and EMC stability |
Key Features
| Feature | Design Value |
|---|---|
| No-PCB module integration | Eliminates need for custom PCB in sensing assemblies; DMP-4 embeds sensing die + decoupling caps |
| Programmable transfer characteristic | End-user configurable 4- or 17-point piecewise-linear mapping for custom mechanical stroke/angle profiles |
| Triaxis® 3-axis magnetic sensing | Simultaneous BX, BY, BZ measurement enables absolute position decoding from single moving magnet |
| On-board diagnostics | Real-time detection of open/short circuits, supply faults, magnetic field loss, and output saturation |
| Thermal offset correction | Compensates for temperature-induced signal drift at DSP input (±60 LSB15 over −40 to +125 °C) |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Monitoring real-time angular position of engine throttle plate across full 0–100% opening range under high-temperature under-hood conditions. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing ratiometric analog output synchronized to engine control unit sampling. Use Value: Enables closed-loop air-fuel ratio control with <±0.3° accuracy and built-in diagnostics to flag sensor degradation before failure. | Use Scenario: Tracking linear displacement of exhaust gas recirculation (EGR) valve plunger in diesel aftertreatment systems. IC Role / Device Role / Timing Role: Linear position transducer with PWM output mode for noise-immune transmission over harnesses near high-EMI zones. Use Value: Delivers 12-bit resolution and AEC-Q100 compliance for emissions-critical feedback, reducing need for external filtering or redundancy. |
| Turbo Actuator Control | Ride Height Adjustment |
Use Scenario: Measuring angular position of variable geometry turbocharger (VGT) vanes exposed to extreme thermal cycling and vibration. IC Role / Device Role / Timing Role: Robust absolute position sensor with dual ground terminals and integrated ESD/EMC capacitors for direct mounting on actuator housing. Use Value: Ensures stable vane angle reporting across −40 °C to +150 °C with no PCB layout dependency or external capacitor placement. | Use Scenario: Detecting suspension travel distance in adaptive air ride systems via linear magnet movement along shock absorber shaft. IC Role / Device Role / Timing Role: Linear position sensor with programmable clamping levels to handle end-of-stroke saturation without false fault reporting. Use Value: Supports precise ride height calibration using 4-point LNR transfer function and thermal offset correction for consistent performance across ambient temperature swings. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90364LVS-AED-400-RX | Standard production version (not "not recommended for new design"); identical DMP-4 package and pinout | Same functional scope; differs only in option code revision status and EEPROM programming defaults | Select AED-400 for new designs requiring full Melexis long-term support and latest firmware revisions |
| MLX90365KGO-ABF-100-SP | SOIC-8 surface-mount variant with same Triaxis die but external decoupling; no integrated capacitors | Requires PCB layout, external capacitors, and additional EMC filtering; lower integration level than DMP-4 | Choose MLX90365 only when board-based assembly is mandatory and space allows for discrete capacitor placement |
Compared with MLX90364LVS-ADD-400-RX, the AED-400 offers identical electrical and mechanical specs with formal production status, while the MLX90365 requires PCB integration and lacks the DMP-4's embedded EMC robustness - making the ADD-400 suitable for module-level sensing where PCB elimination is critical.
Availability
MLX90364LVS-ADD-400-RX is available at Aetrix Electronics and suitable for throttle position sensing, EGR valve monitoring, and turbo actuator control requiring stable component supply in automotive powertrain and chassis systems.
Supply support for MLX90364LVS-ADD-400-RX 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, industrial, and consumer applications, with core expertise in magnetic sensing and embedded signal processing.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, designed specifically for high-reliability, PCB-less absolute position feedback in harsh automotive environments including powertrain, braking, and suspension systems.
FAQ
What is the operating temperature range of the MLX90364LVS-ADD-400-RX?
The MLX90364LVS-ADD-400-RX operates from −40 °C to +150 °C and is AEC-Q100 Grade 0 qualified, making it suitable for under-hood automotive applications such as throttle bodies and turbo actuators where thermal extremes are common. Its internal thermal offset correction maintains accuracy across this full range without external compensation circuitry.
Does the MLX90364LVS-ADD-400-RX require an external PCB for operation?
No - the MLX90364LVS-ADD-400-RX uses Melexis' Dual Mold Package (DMP-4), which integrates the Triaxis sensing die and up to four decoupling capacitors into a single molded module. This eliminates the need for an external PCB, enabling direct integration into metal or plastic sensor housings with simplified mechanical design and improved EMC robustness.
What output modes does the MLX90364LVS-ADD-400-RX support?
The MLX90364LVS-ADD-400-RX supports two user-selectable output modes: ratiometric analog (0–100% VDD) and programmable PWM (100–1000 Hz). Both modes are configured via EEPROM programming and retain settings through power cycles. The analog mode provides compatibility with legacy potentiometer interfaces, while PWM offers noise-immune digital transmission.
How does the MLX90364LVS-ADD-400-RX handle magnetic field variations?
The MLX90364LVS-ADD-400-RX measures all three orthogonal magnetic components (BX, BY, BZ) to compute absolute position independent of field strength magnitude. It supports normal (20–70 mT), extended #1 (15–20 mT), and extended #2 (10–15 mT) ranges, with programmable diagnostics to disable amplitude checks when operating in low-field conditions - ensuring reliable operation across diverse magnet geometries and aging effects.
Is the MLX90364LVS-ADD-400-RX pin-compatible with other MLX90364 variants?
Yes - all MLX90364 variants in DMP-4 package (including ADD-, AED-, and AEE-suffix parts) share identical 4-pin pinout (VSS–VDD–OUT–VSS), mechanical dimensions, and electrical interface. The ADD-400 differs only in factory-programmed EEPROM content and qualification status ("not recommended for new design"), not in physical or functional compatibility with the AED-400 or AEE-400 versions.
MLX90364LVS-ADD-400-RX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 4-SIP Module
- Series:
- Triaxis®
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- For Measuring:
- Linear, Rotary Position
- Technology:
- Hall Effect
- Rotation Angle - Electrical, Mechanical:
- 0° ~ 360°, Continuous
- Linear Range:
- -
- Output:
- Analog Voltage, PWM
- Output Signal:
- Programmable
- Actuator Type:
- External Magnet, Not Included
- Linearity:
- ±1°
- Resistance:
- -
- Resistance Tolerance:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Mounting Type:
- Through Hole
- Termination Style:
- PC Pin
- Operating Temperature:
- -40°C ~ 150°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Supplier Device Package:
- 4-DMP
MLX90364LVS-ADD-400-RX FAQ
1.How can I place an order for MLX90364LVS-ADD-400-RX through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-ADD-400-RX 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 MLX90364LVS-ADD-400-RX reliable?
The price and inventory of MLX90364LVS-ADD-400-RX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90364LVS-ADD-400-RX is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-ADD-400-RX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-ADD-400-RX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-ADD-400-RX?
MLX90364LVS-ADD-400-RX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-ADD-400-RX 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 MLX90364LVS-ADD-400-RX?
For technical support, including MLX90364LVS-ADD-400-RX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-ADD-400-RX requirements.
6.How does Aetrix verify that MLX90364LVS-ADD-400-RX is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-ADD-400-RX 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 MLX90364LVS-ADD-400-RX meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-ADD-400-RX?
All MLX90364LVS-ADD-400-RX units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-ADD-400-RX, 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 MLX90364LVS-ADD-400-RX part is unused and in its original packaging.
Return procedure for MLX90364LVS-ADD-400-RX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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