Renesas Electronics Corporation

STAC9753XXTAEB2X  

CODECS

STAC9753XXTAEB2X Description

The STAC9753XXTAEB2X is a high-performance, multi-channel audio codec designed for advanced audio applications. Manufactured by Renesas Electronics Corporation, this device is part of the Audio, AC '97 family and is well-suited for a variety of applications requiring high-quality audio processing. The STAC9753XXTAEB2X features a 48-QFP package and is designed for surface mount applications, ensuring it is compact and suitable for modern electronic designs.

STAC9753XXTAEB2X Features

• High-Quality Audio Processing: The STAC9753XXTAEB2X offers a resolution of 20 bits, providing high-fidelity audio output. The signal-to-noise ratio (S/N) for the ADCs and DACs is 88 dB and 84 dB respectively, ensuring clear and crisp audio performance.
• Dual ADCs and DACs: Equipped with two ADCs and two DACs, this codec can handle multiple audio streams simultaneously, making it ideal for complex audio systems.
• Sigma Delta Modulation: The inclusion of Sigma Delta technology enhances the audio quality by reducing quantization noise and improving dynamic range.
• Flexible Supply Voltage: The device operates within a digital supply voltage range of 3.14V to 3.47V and an analog supply voltage range of 3.14V to 3.47V or 4.75V to 5.25V, providing flexibility in power supply options.
• Serial Data Interface: The serial data interface simplifies the connection to other components, reducing the complexity of the overall system design.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 70°C, the STAC9753XXTAEB2X is suitable for a variety of environments, ensuring reliable performance.
• Moisture Sensitivity Level (MSL) 3: The device is rated for 168 hours, making it suitable for applications in environments with varying humidity levels.
• Compliance and Safety: The STAC9753XXTAEB2X is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

STAC9753XXTAEB2X Applications

• Consumer Electronics: Ideal for high-fidelity audio systems in consumer electronics such as home theaters, soundbars, and portable audio devices.
• Professional Audio Equipment: Suitable for professional audio mixing consoles, studio monitors, and other high-end audio equipment.
• Automotive Audio Systems: The robust design and wide operating temperature range make it suitable for automotive audio systems, ensuring high-quality audio performance in varying conditions.
• Industrial Applications: Can be used in industrial control systems where high-quality audio feedback is required.

Conclusion of STAC9753XXTAEB2X

The STAC9753XXTAEB2X is a versatile and high-performance audio codec that offers excellent audio quality and flexibility in design. Its dual ADC and DAC capabilities, combined with Sigma Delta modulation, ensure superior audio performance. The wide operating temperature range and moisture sensitivity level rating make it suitable for a variety of applications, from consumer electronics to industrial systems. While the product is now obsolete, its legacy continues to influence the design of modern audio codecs. For applications requiring high-fidelity audio processing, the STAC9753XXTAEB2X remains a benchmark in the industry.

STAC9753XXTAEB2X Documents

Download datasheets and manufacturer documentation for STAC9753XXTAEB2X