onsemi

NCV1124DG

NCV1124DG Description

The NCV1124DG is a dual variable reluctance sensor IC designed for automotive applications, offering high performance and reliability in a compact 8-SOIC package. Manufactured by onsemi, this sensor IC is specifically tailored for surface mount applications, ensuring ease of integration into modern automotive electronic systems. The NCV1124DG features a logic input and output type, making it suitable for interfacing with various electronic control units (ECUs) and other digital systems.

NCV1124DG Features

• Automotive Grade: Certified for automotive use, ensuring robustness and reliability in demanding vehicle environments.
• Surface Mount Technology (SMT): Facilitates efficient and automated assembly processes, reducing manufacturing costs and improving production throughput.
• Low Supply Current: Consumes only 5 mA, which is ideal for applications where power efficiency is critical.
• Moisture Sensitivity Level (MSL) 1: The NCV1124DG is classified as MSL 1, indicating it is not moisture-sensitive and can be stored and handled without special precautions.
• ECCN Classification: EAR99, which simplifies export compliance and regulatory requirements.
• REACH Compliance: REACH Unaffected status ensures that the product meets stringent environmental and safety standards.
• Package Type: Supplied in a tube package, which is suitable for bulk handling and storage in industrial settings.

NCV1124DG Applications

The NCV1124DG is particularly well-suited for applications requiring precise and reliable sensing in automotive environments. Its dual variable reluctance sensor design makes it ideal for:

• Wheel Speed Sensing: Accurate detection of wheel speed for anti-lock braking systems (ABS) and electronic stability control (ESC).
• Gear Position Sensing: Reliable detection of gear positions in automatic and manual transmissions.
• Crankshaft and Camshaft Position Sensing: Essential for engine management systems to optimize fuel efficiency and performance.
• General Automotive Sensing Applications: Suitable for any application where precise position or speed sensing is required.

Conclusion of NCV1124DG

The NCV1124DG from onsemi is a versatile and reliable sensor IC designed for automotive applications. Its dual variable reluctance sensing capability, combined with its low power consumption and automotive-grade reliability, makes it an excellent choice for a wide range of automotive sensing needs. Despite being marked as obsolete, the NCV1124DG remains a robust solution for existing systems and legacy applications. Its compliance with REACH and ECCN standards ensures that it meets both environmental and regulatory requirements, making it a responsible choice for modern automotive electronics.