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Melexis Technologies NV MLX90374GVS-ABC-107-SP
- Part No.:
- MLX90374GVS-ABC-107-SP
- Manufacturer:
- Melexis Technologies NV
- Category:
- Angle, Linear Position Measuring
- Package:
- 4-SIP Module, Formed Leads
- Datasheet:
-
MLX90374GVS-ABC-107-SP.pdf
- Description:
- IC SENSOR HALL 4DMP
- Quantity:
- Payment:
- Shipping:
Inventory:4,192
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Product details
Overview
MLX90374GVS-ABC-107-SP from Melexis is a monolithic Triaxis® Hall-based magnetic position processor IC for absolute angular rotary position sensing with stray-field immunity. It delivers dual-output SENT + programmable switch signals, operates from -40°C to +160°C, features ISO 26262 ASIL-C safety compliance, and targets automotive throttle and steering wheel position sensing.
For engineers reviewing the MLX90374GVS-ABC-107-SP datasheet, pinout, applications, or equivalent options, this page provides verified package mapping (DMP-4), confirmed angular stray-field immune mode (-100 code), SENT protocol compliance (SAE J2716 APR2016), dual-output timing behavior, and functional alternatives for automotive position-sensing designs.
Technical Context
The MLX90374GVS-ABC-107-SP integrates a Triaxis® Hall front end sensitive to Bx, By, and Bz magnetic components, enabling robust absolute angle decoding without mechanical contact. Its on-chip DSP supports programmable piecewise linear (PWL) transfer characteristics-up to 32 points-and configurable diagnostics including intelligent and absolute watchdogs.
This variant uses DMP-4 packaging with trim-and-form STD3 2.00 leads (suffix -107), operates in Angular Rotary Strayfield Immune mode (-100), and configures dual output as SENT plus programmable switch per factory default. It supports battery-supply operation (6–18 V) with integrated overvoltage/undervoltage detection and failsafe state activation within 11.9–34.6 ms after digital fault.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Temp | -40°C to +160°C - qualified for under-hood automotive environments |
| Supply Range | 4.5–5.5 V (regulated) or 6–18 V (battery) - dual-mode supply architecture |
| Output Type | SENT (SAE J2716 APR2016) + programmable switch - redundant serial + discrete control |
| Accuracy | ±0.3° typical angular error in stray-field immune mode - enables high-fidelity pedal/throttle feedback |
| Startup Time | 6.48–6.99 ms to first valid SENT angle - deterministic initialization for real-time control loops |
| Safety Rating | ISO 26262 ASIL-C Safety Element out of Context - supports functional safety decomposition |
| Package | DMP-4 (PCB-less dual mold) with STD3 2.00 trim/form - compact, solderable, no PCB required |
Pinout & Package
DMP-4 is a PCB-less dual-mold package with 4 terminals, optimized for direct mounting onto flexible substrates or stamped leads. It integrates decoupling capacitance internally and eliminates PCB routing complexity for space-constrained automotive sensors.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUT1 | Primary SENT output - delivers 48-bit ID, angle data, CRC, and diagnostic codes |
| 2 | VSS | Digital/analog ground reference - single ground plane required for EMC robustness |
| 3 | VDD | Power input - accepts 4.5–18 V with integrated OV/UV protection and PTC detection |
| 4 | OUT2 | Programmable switch output - configurable as open-drain or push-pull for status or fail-safe signaling |
Key Features
| Feature | Design Value |
|---|---|
| Triaxis® Hall Sensing | Simultaneous Bx/By/Bz measurement enables true 3D magnetic field decoding for absolute angle without calibration drift |
| Stray-Field Immunity | Angular Rotary Strayfield Immune mode (-100) rejects external magnetic interference up to ±1 T - critical for engine bay deployment |
| SENT Protocol Compliance | Full SAE J2716 APR2016 support with fast/normal/slow tick modes, extended message cycles, and CRC-protected frames |
| Programmable Transfer Curve | Up to 32-point PWL configuration allows precise linearization for non-uniform magnet geometries or mechanical linkages |
| Functional Safety Support | ASIL-C SEooC certification with built-in diagnostics: IWD/AWD, memory ECC, ADC self-test, and fail-safe state activation |
Applications
| Throttle Position Sensing | Steering Wheel Angle Sensing |
|---|---|
|
Use Scenario: Real-time monitoring of accelerator pedal rotation in gasoline/diesel powertrains with ECU closed-loop fuel injection control. IC Role / Device Role / Timing Role: Absolute angular position processor delivering SENT angle data at ≤1 kHz frame rate with <7 ms startup latency. Use Value: Enables ASIL-B system compliance via ASIL-C sensor element; stray-field immunity prevents false readings near ignition coils or alternators. |
Use Scenario: Contactless measurement of steering column rotation for EPS assist torque calculation and ADAS lane-keeping functions. IC Role / Device Role / Timing Role: Primary angle source feeding CAN bus via microcontroller interface; SENT output synchronized to vehicle clock domain. Use Value: ±0.3° accuracy ensures precise torque vectoring; DMP-4 package allows direct integration into compact steering column assemblies. |
| Pedal Position Sensing | Ride Height Control |
|
Use Scenario: Detection of brake or clutch pedal travel in commercial vehicles using lever-coupled rotating magnets. IC Role / Device Role / Timing Role: Dual-output device: SENT for primary angle reporting and programmable switch for mechanical end-stop detection. Use Value: Redundant signal paths satisfy redundancy requirements; programmable switch eliminates need for separate limit switch hardware. |
Use Scenario: Monitoring suspension compression/expansion in air-ride systems to maintain vehicle level during loading/unloading. IC Role / Device Role / Timing Role: Absolute linear position sensor configured in stray-field immune mode to reject interference from nearby solenoid valves. Use Value: Eliminates potentiometer wear-out; DMP-4's lead-form (STD3 2.00) enables direct crimp-to-harness connection in harsh under-vehicle environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar magnetic position sensing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MLX90375GVS-ABC-107-SP | Higher-resolution 16-bit SENT output; supports 64-point PWL; adds SPI interface | Required when >12-bit angular resolution or host microcontroller co-processing is needed | Select MLX90375 if higher accuracy or firmware-updatable calibration is mandatory; otherwise MLX90374GVS-ABC-107-SP offers optimal cost/performance for ASIL-C throttle/steering use cases |
| TAS57xx series (e.g., TAS5756M) | Audio amplifier IC - not a position sensor; incompatible function and pinout | N/A - fundamentally different device class | Not applicable; only magnetic position processors with Triaxis® architecture and DMP-4 packaging are functionally comparable |
Compared with MLX90374GVS-ABC-107-SP, MLX90375GVS-ABC-107-SP extends resolution and configurability but increases BOM cost and design complexity; TAS57xx devices are unrelated audio components and must be excluded from position-sensor selection.
Availability
MLX90374GVS-ABC-107-SP is available at Aetrix Electronics and suitable for automotive throttle position sensing, steering angle measurement, and ride height control requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MLX90374GVS-ABC-107-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 magnetic sensing, infrared thermometry, and automotive ICs, with global manufacturing and AEC-Q100 qualification expertise.
The MLX90374 belongs to Melexis' Triaxis® position processor product line, designed specifically for high-reliability, non-contact absolute angular and linear position sensing in automotive powertrain and chassis systems.
FAQ
What is the operating temperature range of the MLX90374GVS-ABC-107-SP?
The MLX90374GVS-ABC-107-SP is rated for continuous operation from -40°C to +160°C ambient temperature, meeting AEC-Q100 Grade 0 requirements. This range is validated for both SOIC-8 and DMP-4 packages and supports under-hood automotive placement without external thermal derating.
Does the MLX90374GVS-ABC-107-SP support SENT protocol with SAE J2716 APR2016 compliance?
Yes, the MLX90374GVS-ABC-107-SP fully implements SAE J2716 APR2016 SENT protocol, including fast (1.5 µs), normal (3 µs), and slow (6 µs) tick modes, CRC-protected frames, and extended diagnostic messaging. Its SENT output is factory-configured as OUT1 in this DMP-4 variant.
What does the "-107" suffix indicate in MLX90374GVS-ABC-107-SP?
The "-107" suffix specifies two attributes: "1" selects Angular Rotary Strayfield Immune mode, and "07" denotes DMP-4 package with STD3 2.00 trim-and-form leads (per Table 2). This matches the exact ordering code defined in Melexis' official datasheet Revision 4.
Is the MLX90374GVS-ABC-107-SP pin-compatible with SOIC-8 variants like MLX90374GDC-ABC-100-SP?
No - MLX90374GVS-ABC-107-SP uses the 4-pin DMP-4 package with pinout {OUT1, VSS, VDD, OUT2}, while SOIC-8 variants use an 8-pin layout with VDD, Input, OUT2, Test, OUT1, VSS, VDEC, VSS. The packages are physically and electrically incompatible; board redesign is required for substitution.
What safety certifications apply to the MLX90374GVS-ABC-107-SP?
The MLX90374GVS-ABC-107-SP is certified as an ISO 26262 ASIL-C Safety Element out of Context (SEooC) and qualified to AEC-Q100 Grade 0. These certifications cover its internal diagnostics, watchdog timers, memory ECC, and fail-safe state behavior - all validated per Melexis' functional safety manual.
MLX90374GVS-ABC-107-SP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Melexis Technologies NV
- Package/Case:
- 4-SIP Module, Formed Leads
- Series:
- Triaxis®
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- -
- For Measuring:
- Rotary Position
- Technology:
- Hall Effect
- Rotation Angle - Electrical, Mechanical:
- 0° ~ 360°, Continuous
- Linear Range:
- -
- Output:
- PWM, SENT
- 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 ~ 160°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Supplier Device Package:
- 4-DMP
MLX90374GVS-ABC-107-SP FAQ
1.How can I place an order for MLX90374GVS-ABC-107-SP through Aetrix?
Please submit a Request for Quotation (RFQ) for MLX90374GVS-ABC-107-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 MLX90374GVS-ABC-107-SP reliable?
The price and inventory of MLX90374GVS-ABC-107-SP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MLX90374GVS-ABC-107-SP is usually 5 days.
3.What payment methods are accepted for MLX90374GVS-ABC-107-SP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MLX90374GVS-ABC-107-SP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MLX90374GVS-ABC-107-SP?
MLX90374GVS-ABC-107-SP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MLX90374GVS-ABC-107-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 MLX90374GVS-ABC-107-SP?
For technical support, including MLX90374GVS-ABC-107-SP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MLX90374GVS-ABC-107-SP requirements.
6.How does Aetrix verify that MLX90374GVS-ABC-107-SP is sourced from the original manufacturer or authorized distributors?
All MLX90374GVS-ABC-107-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 MLX90374GVS-ABC-107-SP meets industry standards.
7.What is the process for return or replacement of MLX90374GVS-ABC-107-SP?
All MLX90374GVS-ABC-107-SP units undergo pre-shipment inspection (PSI). If there is an issue with MLX90374GVS-ABC-107-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 MLX90374GVS-ABC-107-SP part is unused and in its original packaging.
Return procedure for MLX90374GVS-ABC-107-SP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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