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Melexis Technologies NV MLX90364LVS-AED-308-RX
- Part No.:
- MLX90364LVS-AED-308-RX
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module, Formed Leads
- Datasheet:
-
MLX90364LVS-AED-308-RX.pdf
- Description:
- SENSR ROTRY/LNEAR ANLG/PWM 4DMP
- Quantity:
- Payment:
- Shipping:
Inventory:4,064
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Product details
Overview
MLX90364LVS-AED-308-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° magnetic angle accuracy at 25°C, 12-bit resolution, and integrated diagnostics for EGR valve, throttle, and turbo actuator sensing.
For engineers reviewing the MLX90364LVS-AED-308-RX datasheet, pinout, applications, or equivalent options, key selection factors include its no-PCB DMP-4 module integration, programmable piecewise-linear transfer characteristic, dual-mold ESD/EMC robustness, and AEC-Q100 qualification for under-hood automotive use.
Technical Context
The MLX90364LVS-AED-308-RX implements Triaxis® Hall technology to measure all three orthogonal magnetic field components (BX, BY, BZ), enabling absolute angular position decoding from 0–360° or linear displacement via external magnet motion. Its on-chip DSP computes angle using CoRDiC-based rectangular-to-polar conversion.
It features a fully programmable output stage supporting ratiometric analog (0–100% VDD) or PWM (100–1000 Hz) modes, configurable diagnostics including open/short detection, over-voltage protection up to +24 V, and thermal offset correction in selected variants-though AED-308 does not include thermal offset correction (AEE variant required).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 4.5–5.5 V nominal; supports +24 V overvoltage protection for automotive transients |
| Output Modes | Programmable ratiometric analog (0–100% VDD) or PWM (100–1000 Hz) |
| Resolution | 12-bit analog/PWM output; 15-bit internal ADC for raw sine/cosine signals |
| Magnetic Accuracy | ±0.3° typical angle error (XY axis, 25°C, 20–70 mT); ±1° max over −40 to +150°C |
| Operating Temp | −40°C to +150°C ambient; qualified per AEC-Q100 Grade 0 and AEC-Q200 |
| Diagnostics | On-board open/short, over-voltage, under-voltage, and field strength diagnostics |
| Package | DMP-4 (Dual Mold Package) with integrated decoupling capacitors; STD4 2.54 mm lead pitch, face-down reel (RX) |
Pinout & Package
DMP-4 is a robust, no-PCB module package with four integrated decoupling capacitors, RoHS-compliant, designed for direct integration into harsh-environment automotive sensors. Leads are straight-formatted per STD4 2.54 mm pitch (per datasheet section 18.1.4), suitable for through-hole mounting.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | VSS (Ground) | Primary ground reference for analog and digital domains; dual VSS pins ensure low-impedance return path |
| 2 | VDD | Power supply input (4.5–5.5 V); includes over-voltage protection up to +24 V |
| 3 | OUT | Configurable output terminal: delivers ratiometric analog voltage or PWM signal; supports pull-up/pull-down loads |
| 4 | VSS (Ground) | Secondary ground terminal; improves EMC performance and reduces ground bounce in noisy environments |
Key Features
| Feature | Design Value |
|---|---|
| No-PCB DMP-4 Module Integration | Eliminates need for external PCB; integrates sensing die + 4 decoupling capacitors in single molded package for ESD/EMC robustness |
| Triaxis® 3-Axis Magnetic Sensing | Measures BX, BY, BZ simultaneously to compute absolute angle or linear position without mechanical contact or potentiometer wear |
| Programmable Transfer Characteristic | Supports multi-point (4-pt or 17-pt) piecewise-linear calibration to compensate for magnet and mechanical nonlinearity |
| Configurable Diagnostics | Enables field-strength, open/short, over-voltage, and under-voltage detection with programmable thresholds and reporting modes |
| AEC-Q100 & AEC-Q200 Qualified | Validated for automotive powertrain and chassis applications requiring high reliability across −40°C to +150°C operation |
Applications
| Throttle Position Sensing | EGR Valve Position Sensing |
|---|---|
Use Scenario: Real-time monitoring of throttle plate angular position in gasoline/diesel engines for closed-loop air-fuel ratio control. IC Role / Device Role / Timing Role: Absolute rotary position sensor providing ratiometric analog output synchronized to engine control unit sampling. Use Value: Delivers ±0.3° accuracy at 25°C and maintains <±1° error over full temperature range, enabling precise torque management and emissions compliance. |
Use Scenario: Closed-loop feedback of exhaust gas recirculation valve rotation in diesel aftertreatment systems. IC Role / Device Role / Timing Role: High-reliability angular sensor with diagnostic outputs confirming signal integrity during active EGR modulation. Use Value: Integrated open/short and field-strength diagnostics reduce false fault triggers; DMP-4 ruggedness withstands under-hood vibration and thermal cycling. |
| Turbo Actuator Control | Clutch/Fork Position Feedback |
Use Scenario: Monitoring vane angle in variable geometry turbochargers to optimize boost pressure across engine load/speed map. IC Role / Device Role / Timing Role: Absolute position sensor with PWM output mode for noise-immune transmission to turbo ECU over harnesses. Use Value: 100–1000 Hz programmable PWM frequency allows synchronization with ECU timing windows; AEC-Q100 qualification ensures lifetime reliability. |
Use Scenario: Gearshift actuator position feedback in automated manual transmissions (AMT) and dual-clutch systems. IC Role / Device Role / Timing Role: Linear or rotary position detector interfacing directly with transmission control module via analog or PWM interface. Use Value: Programmable clamping and discontinuity point settings enable zero-degree alignment at mechanical detents; DMP-4 eliminates solder joint fatigue failure modes. |
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-AEE-308-RX | Includes thermal output offset correction (AxE version); same pinout, package, and programming interface | Better thermal stability in wide-temp-range applications where >±0.5° drift must be avoided | Select AEE-308 if thermal offset correction is required; AED-308 is cost-optimized for applications where system-level calibration compensates drift |
| MLX90365GOB-AAA-000-TU | SOIC-8 surface-mount variant; identical Triaxis® core but requires external decoupling and PCB layout | Suitable for space-constrained PCB-mounted designs, not module-integrated assemblies | Choose MLX90365 for PCB-based integration; MLX90364LVS-AED-308-RX is mandatory when no-PCB module construction is required |
Compared with MLX90364LVS-AED-308-RX, the AEE-308 adds thermal offset correction for tighter angular stability over temperature, while the MLX90365 offers PCB-mount flexibility at the cost of external capacitor placement and reduced ESD/EMC robustness-making the DMP-4 variant uniquely suited for sealed, high-reliability automotive modules.
Availability
MLX90364LVS-AED-308-RX is available at Aetrix Electronics and suitable for EGR valve position sensing, throttle control, and turbo actuator feedback requiring stable component supply in automotive production programs.
Supply support for MLX90364LVS-AED-308-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, engineered specifically for contactless absolute rotary and linear position measurement in demanding automotive powertrain and chassis systems.
FAQ
What is the operating temperature range of the MLX90364LVS-AED-308-RX?
The MLX90364LVS-AED-308-RX operates from −40°C to +150°C ambient temperature and is qualified per AEC-Q100 Grade 0, making it suitable for under-hood automotive applications including throttle bodies, EGR valves, and turbo actuators where extreme thermal cycling occurs. This rating is validated across all electrical parameters in the datasheet's "Electrical Specification" table.
Does the MLX90364LVS-AED-308-RX support both analog and PWM output modes?
Yes, the MLX90364LVS-AED-308-RX supports both programmable ratiometric analog output (0–100% VDD) and PWM output (100–1000 Hz), selectable via EEPROM configuration. The analog mode provides continuous voltage proportional to position; PWM mode delivers noise-immune digital timing signals ideal for long harness runs in electrically noisy engine compartments.
What package type and lead configuration does the MLX90364LVS-AED-308-RX use?
The MLX90364LVS-AED-308-RX uses the DMP-4 (Dual Mold Package) with STD4 2.54 mm lead pitch and face-down orientation (RX reel). It features four integrated decoupling capacitors and two ground terminals (Pins 1 and 4), eliminating the need for an external PCB and enhancing ESD/EMC robustness in module-level integration.
Is thermal output offset correction included in the MLX90364LVS-AED-308-RX?
No, thermal output offset correction is not included in the MLX90364LVS-AED-308-RX. That feature is exclusive to the AEE-x variant (e.g., AEE-308). The AED-308 variant provides high base accuracy and programmable diagnostics but relies on system-level calibration or application-specific compensation for thermal drift beyond ±0.3°.
How many pins does the MLX90364LVS-AED-308-RX have, and what are their functions?
The MLX90364LVS-AED-308-RX has four terminals: Pin 1 (VSS), Pin 2 (VDD), Pin 3 (OUT), and Pin 4 (VSS). Dual ground pins reduce impedance and improve noise immunity; VDD accepts 4.5–5.5 V with +24 V overvoltage protection; OUT delivers either analog or PWM output depending on programmed configuration.
MLX90364LVS-AED-308-RX 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-RX FAQ
1.How can I place an order for MLX90364LVS-AED-308-RX through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90364LVS-AED-308-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-AED-308-RX reliable?
The price and inventory of MLX90364LVS-AED-308-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-AED-308-RX is usually 5 days.
3.What payment methods are accepted for MLX90364LVS-AED-308-RX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90364LVS-AED-308-RX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90364LVS-AED-308-RX?
MLX90364LVS-AED-308-RX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90364LVS-AED-308-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-AED-308-RX?
For technical support, including MLX90364LVS-AED-308-RX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90364LVS-AED-308-RX requirements.
6.How does Aetrix verify that MLX90364LVS-AED-308-RX is sourced from the original manufacturer or authorized distributors?
All MLX90364LVS-AED-308-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-AED-308-RX meets industry standards.
7.What is the process for return or replacement of MLX90364LVS-AED-308-RX?
All MLX90364LVS-AED-308-RX units undergo pre-shipment inspection (PSI). If there is an issue with MLX90364LVS-AED-308-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-AED-308-RX part is unused and in its original packaging.
Return procedure for MLX90364LVS-AED-308-RX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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