Texas Instruments

DIR9001PW  

Audio Special Purpose ICs

DIR9001PW Description

The DIR9001PW is a high-performance audio receiver IC designed by Texas Instruments, specifically tailored for applications in the audio and musical instruments sectors. This automotive-grade component is engineered to provide robust and reliable performance in demanding environments. The DIR9001PW features a wide operating frequency range of 28kHz to 108kHz, making it suitable for various audio processing tasks. It is designed to operate within a supply voltage range of 2.7V to 3.6V, ensuring compatibility with a variety of power supply configurations. The device is housed in a 28TSSOP package, which is both compact and suitable for surface mount applications, providing ease of integration into modern electronic designs.

DIR9001PW Features

• Frequency Range: The DIR9001PW supports a broad frequency range of 28kHz to 108kHz, enabling it to handle a wide spectrum of audio signals with precision and clarity.
• Single Channel Design: With one channel, the DIR9001PW is optimized for applications requiring focused audio processing, ensuring high signal integrity and minimal interference.
• I2S Interface: The device features an I2S interface, facilitating seamless integration with digital audio systems and simplifying the design process for engineers.
• Automotive Grade: Certified for automotive applications, the DIR9001PW meets stringent reliability and performance standards, making it ideal for use in vehicles where durability and consistency are paramount.
• Compliance and Safety: The DIR9001PW is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety regulations, which is crucial for global market compliance.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the DIR9001PW is highly resistant to moisture, reducing the risk of damage during manufacturing and storage processes.

DIR9001PW Applications

The DIR9001PW is particularly well-suited for applications in the automotive and musical instruments industries. In automotive applications, it can be used in infotainment systems, providing high-quality audio reception and processing. For musical instruments, the DIR9001PW can enhance the performance of electronic instruments by ensuring accurate and reliable audio signal handling. Its compact size and surface mount design make it ideal for integration into space-constrained devices, while its robust performance ensures long-term reliability.

Conclusion of DIR9001PW

The DIR9001PW from Texas Instruments stands out as a versatile and reliable audio receiver IC, offering a combination of performance, compliance, and durability that makes it a standout choice in its category. Its wide frequency range, single-channel design, and I2S interface provide engineers with a powerful tool for developing high-quality audio systems. Whether used in automotive infotainment systems or electronic musical instruments, the DIR9001PW delivers consistent performance and reliability, making it a valuable component for any audio-focused project.

DIR9001PW Documents

Download datasheets and manufacturer documentation for DIR9001PW

Datasheets :

DIR9001      

HTML Datasheet :

DIR9001      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023