Texas Instruments

AMC1305L25QDWQ1  

ADCs/DACs - Special Purpose ICs

AMC1305L25QDWQ1 Description

The AMC1305L25QDWQ1 is a high-performance isolated module designed for demanding automotive applications. Manufactured by Texas Instruments, this IC offers a robust solution for data acquisition with its 16-bit resolution and a sampling rate of 78,000 samples per second. The device is designed to operate with a supply voltage ranging from 3V to 5.5V, making it versatile for various power supply configurations. It features a CMOS and serial data interface, ensuring compatibility with modern digital systems.

This isolated module is housed in a surface-mount package, specifically a tube, which facilitates easy integration into compact and high-density designs. The AMC1305L25QDWQ1 is classified under the HTSUS code 8542.39.0001 and is compliant with both REACH and RoHS3 regulations, ensuring environmental and safety standards are met. With a moisture sensitivity level (MSL) of 3 (168 hours), it is well-suited for environments where moisture resistance is crucial.

AMC1305L25QDWQQ1 Features

• High Resolution and Sampling Rate: The AMC1305L25QDWQ1 provides a 16-bit resolution, ensuring precise data acquisition. Its sampling rate of 78,000 samples per second allows for high-frequency signal processing, making it ideal for applications requiring rapid data capture.
• Isolation and Safety: As an isolated module, it offers enhanced safety and noise immunity, crucial for automotive and industrial applications where electrical isolation is necessary to protect sensitive circuits.
• Versatile Power Supply: The device operates within a wide voltage range of 3V to 5.5V, accommodating both analog and digital supply sources. This flexibility makes it suitable for a variety of power supply configurations.
• Compliance and Reliability: The AMC1305L25QDWQ1 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Its MSL rating of 3 (168 hours) further enhances its reliability in moisture-sensitive environments.
• Automotive Grade: Certified for automotive use, this module is designed to withstand the rigorous demands of automotive applications, ensuring long-term reliability and performance.

AMC1305L25QDWQ1 Applications

The AMC1305L25QDWQ1 is ideally suited for a range of applications, particularly in the automotive sector. Its high resolution and sampling rate make it perfect for real-time data acquisition systems, such as engine control units (ECUs) and advanced driver-assistance systems (ADAS). The isolation feature ensures safe and reliable operation in environments with high electrical noise, such as automotive powertrain and chassis systems.

Additionally, its compatibility with both analog and digital supply sources makes it versatile for hybrid systems where different power sources are used. The surface-mount package and tube housing facilitate easy integration into compact designs, making it suitable for space-constrained applications.

Conclusion of AMC1305L25QDWQ1

The AMC1305L25QDWQ1 stands out as a reliable and high-performance isolated module, offering a combination of precision, versatility, and compliance with industry standards. Its 16-bit resolution and 78,000 samples per second rate ensure accurate and rapid data acquisition, making it ideal for demanding automotive applications. The device's compliance with REACH and RoHS3 regulations, along with its automotive grade certification, further solidifies its position as a top choice for engineers and designers in the automotive industry.

With its robust features and reliable performance, the AMC1305L25QDWQ1 is well-positioned to meet the evolving needs of modern automotive data acquisition systems, providing a solution that balances precision, safety, and environmental responsibility.

AMC1305L25QDWQ1 Documents

Download datasheets and manufacturer documentation for AMC1305L25QDWQ1

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Models :

AMC1305L25QDWQ1 Symbol & Footprint by SnapMagic      

Application Notes :

Comparing shunt- and hall-based isolated current-sensing solutions in HEV/EV (Rev. B)