Cirrus Logic

WM8955LSEFL

WM8955LSEFL Description

The WM8955LSEFL is an integrated digital-to-analog converter (DAC) designed for high-quality audio applications. Manufactured by Cirrus Logic Inc., this obsolete component offers a robust set of features tailored for demanding audio processing tasks. It supports a sampling rate of 48 kHz, ensuring clear and precise audio output. The device is available in a 32QFN package, suitable for surface-mount applications, and operates within a voltage supply range of 1.71V to 3.6V. It is compliant with REACH regulations and unaffected by the European Union's chemical regulations, ensuring environmental safety. The WM8955LSEFL is classified under HTSUS code 8542.39.0001 and has a moisture sensitivity level (MSL) of 3, allowing for a storage period of 168 hours before assembly. This DAC is ideal for applications requiring high-fidelity audio output and robust performance.

WM8955LSEFL Features

The WM8955LSEFL boasts several unique features that set it apart from similar models in the market. It supports both DSP and I2S data interfaces, providing flexibility in system design and compatibility with various digital audio sources. The dual-channel DAC ensures high-quality stereo audio output, making it suitable for applications requiring precise audio reproduction. The device's ability to operate from both analog and digital voltage supply sources enhances its versatility in different power configurations. Its surface-mount mounting type simplifies integration into compact and space-constrained designs. The WM8955LSEFL's sampling rate of 48 kHz ensures smooth and accurate audio playback, making it ideal for consumer electronics and professional audio equipment.

WM8955LSEFL Applications

The WM8955LSEFL is well-suited for a variety of applications where high-quality audio output is essential. Its dual-channel DAC makes it ideal for use in stereo audio systems, such as portable music players, smartphones, and tablets. The device's compatibility with both DSP and I2S interfaces allows it to be integrated into complex audio processing systems, such as home theaters and professional audio mixing consoles. The WM8955LSEFL's robust performance and compact package make it a preferred choice for designers looking to incorporate high-fidelity audio capabilities into their products without compromising on space or power efficiency. Its compliance with REACH regulations ensures that it meets environmental standards, making it suitable for global markets.

Conclusion of WM8955LSEFL

The WM8955LSEFL is a high-performance DAC designed for demanding audio applications. Its dual-channel architecture, support for multiple data interfaces, and compatibility with various voltage supply sources make it a versatile and reliable choice for audio processing tasks. Despite being obsolete, the WM8955LSEFL remains a valuable component for designers seeking to integrate high-quality audio capabilities into their products. Its compliance with REACH regulations and moisture sensitivity level of 3 ensure that it meets both environmental and manufacturing standards. The WM8955LSEFL is an excellent choice for applications requiring precise and high-fidelity audio output, making it a standout option in the market.