CML Microcircuits

CMX7011L4  

Audio Special Purpose ICs

CMX7011L4 Description

The CMX7011L4 is a highly specialized Voice Processing Unit (VPU) designed by CML Microcircuits, a renowned manufacturer in the field of audio special purpose ICs. This IC is tailored for use in audio systems, offering robust performance and reliability. Despite its obsolete status, the CMX7011L4 remains a valuable component for legacy systems and specific applications where its unique features are still highly sought after.

CMX7011L4 Features

The CMX7011L4 is equipped with a single channel, making it ideal for applications requiring focused voice processing. It operates within a supply voltage range of 3V to 3.6V, ensuring compatibility with a variety of power supplies. The VPU is housed in a 48LQFP package, which is both compact and durable, suitable for surface mount applications. This mounting type allows for efficient integration into modern circuit board designs.

One of the standout features of the CMX7011L4 is its serial interface, which simplifies communication with other components and reduces the complexity of the overall system design. The IC is also RoHS3 compliant, adhering to stringent environmental standards and ensuring its suitability for use in environmentally conscious applications.

The CMX7011L4 is packaged in trays, which is advantageous for bulk handling and storage. Additionally, it has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure to ambient conditions before assembly, which is beneficial for manufacturing processes that may involve delays.

CMX7011L4 Applications

The CMX7011L4 is primarily used in audio systems where voice processing is a critical function. Its applications span across various industries, including telecommunications, automotive, and consumer electronics. In telecommunications, the CMX7011L4 can be used in voice recognition systems, providing clear and accurate voice processing. In the automotive sector, it can enhance voice command systems, driver improving and passenger interaction with the vehicle's infotainment system.

In consumer electronics, the CMX7011L4 can be integrated into smart home devices, such as voice-activated assistants, to improve voice clarity and recognition accuracy. Its single-channel design makes it particularly useful in applications where a dedicated voice processing channel is required, ensuring high-quality audio output.

Conclusion of CMX7011L4

The CMX7011L4, despite being an obsolete product, continues to offer significant value in specific applications due to its unique features and robust performance. Its compatibility with a wide range of power supplies, compact surface mount package, and RoHS3 compliance make it a versatile choice for various audio systems. The single-channel VPU is particularly advantageous in applications requiring focused voice processing, ensuring high-quality audio output and reliable performance.

For legacy systems and specialized applications, the CMX7011L4 remains a reliable and efficient solution, providing the necessary voice processing capabilities with minimal complexity. Its moisture sensitivity level and tray packaging further enhance its suitability for modern manufacturing processes. Overall, the CMX7011L4 is a testament to CML Microcircuits' commitment to delivering high-quality, specialized audio ICs.

CMX7011L4 Documents

Download datasheets and manufacturer documentation for CMX7011L4