AD1854JRSRL Stereo Audio DAC from Analog Devices Inc.

The AD1854JRSRL is a high-performance stereo audio digital-to-analog converter (DAC) brought to you by Analog Devices Inc., a leader in high-fidelity audio processing technology. This precision audio component is designed to deliver exceptional sound quality and is ideally suited for a wide range of audio applications, including professional audio recording, high-end consumer audio systems, and digital audio workstations.

Key Features

• 24-bit Resolution: The AD1854JRSRL offers true 24-bit audio data conversion, providing a high dynamic range that ensures detailed and accurate sound reproduction.
• 192 kHz Sampling Rate: With support for a sampling rate of up to 192 kHz, this DAC is capable of handling high-definition audio streams, making it perfect for audiophiles and professional studios.
• Differential Outputs: The DAC features differential voltage outputs, which significantly reduce noise and distortion, resulting in a cleaner audio signal.
• On-chip Dither: The on-chip dither function can be enabled to improve low-level linearity, which is particularly beneficial when dealing with very low signal levels.
• Single 5V Power Supply: Operating on a single 5V power supply simplifies the power design for audio equipment, making the AD1854JRSRL both energy-efficient and easy to integrate.

Performance and Quality

The AD1854JRSRL is designed with Analog Devices' commitment to performance and quality. It features a signal-to-noise ratio (SNR) of 120 dB and a total harmonic distortion plus noise (THD+N) of -100 dB, which is a testament to its ability to deliver pristine audio clarity. The device also includes a digital interpolation filter and a multi-bit sigma-delta modulator, which work together to ensure smooth and natural sound.

Package and Availability

Encased in a compact 28-lead SOIC package, the AD1854JRSRL is designed for space-conscious audio applications. Its surface-mount form factor makes it suitable for automated manufacturing processes, ensuring a reliable and cost-effective production.

For developers and manufacturers looking for a superior audio conversion solution, the AD1854JRSRL from Analog Devices Inc. stands out as a top choice, delivering professional-grade audio quality in a highly integrated package.