The ADAU1772BCPZ-RL is a state-of-the-art, low power, quad-core digital signal processor (DSP) from Analog Devices Inc., designed to deliver exceptional audio processing capabilities in a compact package. This powerful audio solution is ideal for applications such as noise-cancelling headphones, wireless speakers, and automotive audio systems, where high-quality sound processing is paramount.

Key Features

• Quad-Core DSP: Equipped with four independent signal processing cores, the ADAU1772BCPZ-RL can handle complex audio algorithms with ease, enabling advanced audio features like multi-band noise reduction and 3D sound enhancement.
• Low Power Consumption: This DSP is designed for efficiency, making it perfect for battery-powered devices where longevity is critical. It maintains high performance without sacrificing power economy.
• High Integration: The ADAU1772BCPZ-RL integrates a range of features, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and a flexible SigmaDSP® audio processor. This level of integration simplifies design and reduces the need for additional components.
• Configurable Audio Processing: With SigmaStudio™ software support, developers can easily configure the DSP for custom audio processing tasks, allowing for rapid prototyping and deployment of tailored audio solutions.
• Compact Form Factor: The device comes in a compact 32-lead LFCSP (5 mm × 5 mm) package, which is ideal for space-constrained applications.

Applications

• Active Noise Cancelling Headphones
• Wireless and Bluetooth Speakers
• Automotive Audio Systems
• Home Theater Systems
• Professional Audio Equipment

Product Specifications

The ADAU1772BCPZ-RL operates over a wide temperature range and offers a digital audio interface that supports I²S and TDM formats. Its 24-bit converters ensure high-fidelity audio capture and playback, while the programmable power supply levels and clocking options provide flexibility for various system requirements.

Ordering Information

The ADAU1772BCPZ-RL is available in a tape and reel format for automated assembly processes, indicated by the 'RL' suffix. For detailed ordering and shipping information, consult the Analog Devices Inc. datasheet or contact their sales team.