The PCM2707CPJTR is a versatile USB audio digital-to-analog converter (DAC) with an integrated S/PDIF interface and headphone driver, ideal for high-quality audio applications that require digital audio processing from USB sources. This IC is perfect for portable audio systems, USB-based audio peripherals, and sound modules requiring high fidelity and reliable USB connectivity.
Key Features
USB Audio Interface: The PCM2707CPJTR is a complete USB audio solution, supporting USB 1.1 with full-speed operation (12 Mbps). It provides seamless USB-to-audio conversion, allowing for easy integration into devices that need audio data directly from a USB source.
High-Quality DAC: Equipped with a high-performance DAC, this device ensures a clear and accurate audio output, supporting 16-bit audio resolution and sampling rates up to 48 kHz. This level of precision is perfect for applications where audio clarity and fidelity are essential.
Integrated Headphone Driver: With a built-in headphone amplifier, the PCM2707CPJTR can drive headphones directly, simplifying design and reducing the need for additional components. This feature is especially beneficial for portable audio devices.
S/PDIF Output: The device includes an S/PDIF interface, enabling digital audio output to other audio systems or devices. This flexibility makes it a great choice for applications that require both digital and analog audio outputs.
Low Power Consumption: Optimized for efficient power usage, the PCM2707CPJTR consumes minimal power, making it ideal for battery-operated and USB-powered devices. This feature enhances its suitability for portable applications.
Applications
The PCM2707CPJTR is widely used across multiple sectors, including:
Portable Audio Devices: Its low power consumption and integrated headphone driver make it ideal for portable music players, USB DACs, and other audio peripherals.
USB Audio Adapters: Used in USB-to-audio adapters, this device allows seamless audio output for devices with USB ports, providing a simple solution for external sound cards and audio output modules.
Consumer Electronics: Commonly found in high-fidelity audio equipment, docking stations, and multimedia players, the PCM2707CPJTR ensures high-quality audio for various consumer electronics.
Conclusion
The PCM2707CPJTR provides a comprehensive USB audio solution, with its high-quality DAC, integrated headphone driver, and S/PDIF output. Designed for precision and versatility, it’s ideal for USB-based audio applications, from portable audio devices to high-fidelity sound systems. With the PCM2707CPJTR, designers can deliver superior audio performance in modern digital audio solutions.
