Renesas Electronics Corporation

IDTSTAC9752AXNAED1X  

CODECS

IDTSTAC9752AXNAED1X Description

The IDTSTAC9752AXNAED1X is an advanced Audio Codec IC designed for AC '97 applications, manufactured by Renesas Electronics Corporation. This interface IC chip is housed in a 32-QFN package and is ideal for a variety of audio applications requiring high performance and reliability. The device operates within a temperature range of 0°C to 70°C, making it suitable for use in standard operating environments. It features a digital supply voltage range of 3.14V to 3.47V and an analog supply voltage range of 3.14V to 3.47V and 4.75V to 5.25V, ensuring compatibility with a wide range of power supply configurations. The IDTSTAC9752AXNAED1X is equipped with a serial data interface, facilitating easy integration into various systems.

IDTSTAC9752AXNAED1X Features

• High-Performance Audio Processing: The IDTSTAC9752AXNAED1X boasts a resolution of 20 bits, providing high-quality audio processing capabilities. It features two ADCs (Analog-to-Digital Converters) and two DACs (Digital-to-Analog Converters), each with a typical signal-to-noise ratio (SNR) of 85 dB and 92 dB, respectively. This ensures clear and precise audio conversion, making it ideal for applications requiring high-fidelity audio.
• Sigma Delta Modulation: The inclusion of Sigma Delta modulation enhances the audio quality by reducing quantization noise and improving overall performance.
• Surface Mount Technology: The surface mount mounting type simplifies assembly processes and ensures robust mechanical stability, making it suitable for automated manufacturing lines.
• Moisture Sensitivity Level: With a Moisture Sensitivity Level (MSL) of 3 (168 Hours), the IDTSTAC9752AXNAED1X is designed to withstand moderate levels of moisture, ensuring reliability in various environmental conditions.
• Compliance and Status: The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, indicating compliance with international trade regulations. It is also REACH Unaffected, ensuring it meets environmental and health standards.
• Obsolete Status: While the product is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are still required.

IDTSTAC9752AXNAED1X Applications

The IDTSTAC9752AXNAED1X is well-suited for a variety of applications that demand high-quality audio processing and reliable performance. Key applications include:

• Audio Systems: Ideal for use in computer audio systems, home theaters, and other multimedia applications where high-fidelity audio is essential.
• Telecommunications: Suitable for telecommunication equipment requiring precise audio conversion and processing.
• Consumer Electronics: Can be integrated into a range of consumer electronics, such as smartphones, tablets, and portable media players, to enhance audio performance.
• Automotive: Given its robustness and compatibility, it can be used in automotive audio systems for both infotainment and communication purposes.

Conclusion of IDTSTAC9752AXNAED1X

The IDTSTAC9752AXNAED1X is a versatile and high-performance Audio Codec IC that offers significant advantages over similar models. Its high resolution, excellent signal-to-noise ratio, and Sigma Delta modulation ensure superior audio quality, making it an ideal choice for applications requiring high-fidelity audio processing. The device's compatibility with various power supply configurations and its surface mount technology further enhance its appeal for modern manufacturing processes. Despite its obsolete status, the IDTSTAC9752AXNAED1X remains a reliable option for legacy systems and applications where its unique features are still in demand.

IDTSTAC9752AXNAED1X Documents

Download datasheets and manufacturer documentation for IDTSTAC9752AXNAED1X

Datasheets :

STAC9752A/53A      

PCN Packaging :

All Dev Label Chg 1/Dec/2022      

HTML Datasheet :

STAC9752A/53A