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Melexis Technologies NV MLX90364LVS-AED-308-RE
- Part No.:
- MLX90364LVS-AED-308-RE
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module, Formed Leads
- Datasheet:
-
MLX90364LVS-AED-308-RE.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:
- Shipping:
Inventory:4,865
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Product details
Overview
MLX90364LVS-AED-308-RE from Melexis is an automotive-grade absolute rotary and linear position sensor IC based on Triaxis® Hall technology, housed in a RoHS-compliant DMP-4 package with integrated decoupling capacitors. It delivers 12-bit analog or PWM output, supports −40 °C to +150 °C operation, and enables PCB-less module integration for throttle, EGR valve, and turbo actuator sensing.
For engineers reviewing the MLX90364LVS-AED-308-RE datasheet, pinout, applications, or equivalent options, this page provides verified technical context, real-world design meaning of key specs, validated pin functions, automotive-qualified diagnostics, and confirmed alternative options for position-sensing system design.
Technical Context
The MLX90364LVS-AED-308-RE integrates a Triaxis® sensing die measuring BX, BY, and BZ field components to compute absolute angular or linear position without external PCB. Its dual-mold DMP-4 package embeds up to four decoupling capacitors for AEC-Q100-compliant ESD/EMC robustness.
It features programmable multi-point piecewise-linear transfer characteristics, selectable ratiometric analog or PWM output modes, and on-chip diagnostics including open/short detection, over-voltage protection, and under-voltage monitoring - all operating across the full −40 °C to +150 °C automotive temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 4.5 V to 5.5 V nominal; supports 24 V absolute max for transient robustness in automotive power rails. |
| Output Resolution | 12-bit analog (0.025 %VDD/LSB) or 12-bit PWM; enables precise position feedback matching potentiometer replacement requirements. |
| Accuracy (XY axis) | ±1° intrinsic linearity error at 25 °C; thermal drift of magnetic angle phase error ≤ 0.01°/°C ensures stable angular reporting over temperature. |
| Operating Temperature | −40 °C to +150 °C; qualified per AEC-Q100 Grade 0 and AEC-Q200, suitable for under-hood engine control applications. |
| Diagnostics | On-board open/short, over-voltage, under-voltage, and field-strength diagnostics with configurable diagnostic bands and clamping levels. |
| Refresh Rate | 275–305 μs; supports high-dynamic response in fast-moving actuators such as turbo vanes and clutch forks. |
| Magnetic Range | Normal operation at 20–70 mT; extended ranges down to 10 mT supported with validated headroom and optional diagnostic disable. |
Pinout & Package
Dual Mold Package (DMP-4) with straight leads (STD4 2.54 mm pitch), RoHS-compliant, no PCB required, and integrated ESD/EMC decoupling capacitors.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference for analog and digital sections; dual VSS pins provide low-impedance return path and improve noise immunity. |
| 2 | VDD | Power supply input (4.5–5.5 V); includes over-voltage protection up to +24 V and reverse voltage tolerance to −12 V. |
| 3 | OUT | Configurable output terminal supporting ratiometric analog (0–100% VDD) or PWM (100–1000 Hz); push-pull or open-drain capable. |
| 4 | VSS (Ground) | Secondary ground terminal; enhances thermal dissipation and reduces ground bounce in high-noise automotive environments. |
Key Features
| Feature | Design Value |
|---|---|
| No-PCB module integration | Eliminates need for printed circuit board in sensing assemblies, reducing cost, size, and assembly steps while improving mechanical reliability. |
| Programmable transfer characteristic | Multi-point piecewise-linear calibration (4- or 17-point) allows end-user compensation for magnet nonlinearity and mechanical tolerances. |
| Thermal offset correction | On-chip correction for DSP-input thermal offset drift (±60 LSB15 over −40 to +125 °C), maintaining < ±0.3° angular error in rotary use. |
| Dual-mode output | Selectable analog (ratiometric) or PWM output enables compatibility with legacy potentiometer interfaces or modern microcontroller capture inputs. |
| AEC-Q100 & AEC-Q200 qualified | Validated for automotive safety-critical systems including throttle, EGR, and transmission position sensing with full traceability and lifecycle support. |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Real-time angular measurement of throttle plate rotation in gasoline and diesel engines. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing continuous 0–360° feedback with < ±1° linearity and < 305 μs refresh rate. Use Value: Enables closed-loop air-fuel ratio control and meets Euro 6/China 6 emission compliance via high-accuracy, fail-safe position reporting. |
Use Scenario: Monitoring exhaust gas recirculation valve stem displacement in high-temperature exhaust manifolds. IC Role / Device Role / Timing Role: Linear position sensor operating at up to +150 °C ambient, delivering ratiometric analog output compatible with existing ECU ADC inputs. Use Value: Supports precise EGR flow regulation under harsh thermal cycling, reducing NOx emissions without requiring external signal conditioning. |
| Turbo Actuator Control | Clutch Fork Position Monitoring |
Use Scenario: Closed-loop feedback for variable geometry turbocharger (VGT) vane angle adjustment in diesel aftertreatment systems. IC Role / Device Role / Timing Role: High-bandwidth absolute rotary sensor with PWM output mode (100–1000 Hz) and diagnostic banding for fault detection. Use Value: Enables rapid vane repositioning (< 1 ms step response with filter=0) and real-time fault flagging during boost pressure transients. |
Use Scenario: Detecting clutch fork travel in automated manual transmissions (AMT) and dual-clutch transmissions (DCT). IC Role / Device Role / Timing Role: Robust linear position sensor with open/short diagnostics and thermal offset correction for accurate engagement/disengagement detection. Use Value: Improves shift quality and clutch life by enabling sub-degree resolution feedback under mechanical vibration and oil contamination. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar absolute position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90365GOB-ABA-000-TU | SOIC-8 surface-mount variant with identical Triaxis® die but requires external PCB and discrete decoupling capacitors. | Suitable for PCB-based designs where DMP-4's no-PCB advantage is not needed; lacks integrated ESD/EMC capacitors. | Select when board space permits external capacitor placement and standard SMT assembly is preferred over module-level integration. |
| MLX90364LVS-AEE-308-RE | Same DMP-4 package and pinout, but includes factory-enabled thermal output offset correction (AxE version) for enhanced high-temp stability. | Better suited for applications demanding < ±0.15° angular error above 125 °C, such as turbocharger vanes near turbine housing. | Choose when extended thermal accuracy beyond ±0.3° is required; otherwise MLX90364LVS-AED-308-RE offers optimal cost/performance balance. |
Compared with MLX90364LVS-AED-308-RE, MLX90365GOB-ABA-000-TU trades module-level integration for PCB flexibility, while MLX90364LVS-AEE-308-RE adds thermal offset correction at higher cost - making MLX90364LVS-AED-308-RE the default choice for cost-sensitive, high-volume automotive position sensing where −40 °C to +150 °C operation and no-PCB integration are primary requirements.
Availability
MLX90364LVS-AED-308-RE is available at Aetrix Electronics and suitable for throttle position sensing, EGR valve monitoring, and turbo actuator control requiring stable component supply in automotive production programs.
Supply support for MLX90364LVS-AED-308-RE 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 signal processing.
The MLX90364 belongs to Melexis' Triaxis® position sensor product line, designed specifically for high-accuracy, high-reliability absolute angular and linear position measurement in harsh automotive environments without requiring PCB-based assembly.
FAQ
What is the operating temperature range of the MLX90364LVS-AED-308-RE?
The MLX90364LVS-AED-308-RE operates from −40 °C to +150 °C and is qualified per AEC-Q100 Grade 0 and AEC-Q200. This range is validated for under-hood applications including throttle bodies, EGR valves, and turbo actuators where ambient temperatures exceed 125 °C.
Does the MLX90364LVS-AED-308-RE require an external PCB?
No - the MLX90364LVS-AED-308-RE uses a Dual Mold Package (DMP-4) that integrates the Triaxis® sensing die and up to four decoupling capacitors, enabling direct module-level integration without a printed circuit board. This eliminates solder joints, reduces size, and improves mechanical robustness in vibration-prone environments.
What output modes does the MLX90364LVS-AED-308-RE support?
The MLX90364LVS-AED-308-RE supports two configurable output modes: ratiometric analog (0–100% VDD) and pulse-width modulation (PWM) with programmable frequency from 100 Hz to 1000 Hz. Both modes are user-programmable via EEPROM and retain settings after power cycle.
How does the MLX90364LVS-AED-308-RE handle diagnostics?
The MLX90364LVS-AED-308-RE includes on-board diagnostics for open/short circuits, over-voltage, under-voltage, and magnetic field strength. Diagnostic bands and clamping levels are programmable, and diagnostic flags can be reported via dedicated output states or integrated into the main signal waveform.
Is the MLX90364LVS-AED-308-RE pin-compatible with other MLX90364 variants?
Yes - all DMP-4 packaged MLX90364 variants (e.g., AED-208, AED-308, AEE-308) share identical pinout (VSS-VDD-OUT-VSS), package outline, and mechanical footprint. The "308" suffix denotes STD4 2.54 mm trim-and-form lead configuration, ensuring drop-in replacement within the DMP-4 family.
MLX90364LVS-AED-308-RE Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 4-SIP Module, Formed Leads
- 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-AED-308-RE FAQ
1.How can I place an order for MLX90364LVS-AED-308-RE through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-308-RE 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-AED-308-RE reliable?
The price and inventory of MLX90364LVS-AED-308-RE are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90364LVS-AED-308-RE is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AED-308-RE?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-308-RE transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AED-308-RE?
MLX90364LVS-AED-308-RE orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AED-308-RE 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-AED-308-RE?
For technical support, including MLX90364LVS-AED-308-RE datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-308-RE requirements.
6.How does Aetrix verify that MLX90364LVS-AED-308-RE is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AED-308-RE 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-AED-308-RE meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AED-308-RE?
All MLX90364LVS-AED-308-RE units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-308-RE, 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-AED-308-RE part is unused and in its original packaging.
Return procedure for MLX90364LVS-AED-308-RE:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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