The AD1896AYRS is a state-of-the-art sample rate converter designed and manufactured by Analog Devices Inc., a leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. This innovative product offers an exceptional solution for professional and consumer audio applications where varying sample rates need to be synchronized and converted with high accuracy and minimal signal degradation.
Key Features
- High Performance: With a dynamic range of 144 dB and THD+N (Total Harmonic Distortion plus Noise) at -140 dB, the AD1896AYRS delivers pristine audio quality.
- Wide Input Range: The device supports input sample rates from 8 kHz to 108 kHz, catering to a broad spectrum of audio sources.
- Flexible Output Rates: The output sample rates can be adjusted from 32 kHz to 192 kHz, ensuring compatibility with various digital audio equipment and recording standards.
- Asynchronous Conversion: The AD1896AYRS is capable of asynchronous sample rate conversion, meaning it can handle non-synchronous input and output sample rates, which is essential for many professional audio applications.
- On-Chip Attenuation and Mute: The device features an on-chip digital attenuator and mute function, providing additional control over the audio signal without the need for external components.
Applications
The AD1896AYRS is versatile and can be used in a variety of applications, including:
- Digital mixing consoles
- Multi-track recording
- Broadcast studio equipment
- Professional and consumer audio systems
- Digital audio workstations
- A/V receivers
Technical Specifications
| Parameter |
Specification |
| Dynamic Range |
144 dB |
| THD+N |
-140 dB |
| Input Sample Rate |
8 kHz to 108 kHz |
| Output Sample Rate |
32 kHz to 192 kHz |
| Package |
28-lead SSOP |
The AD1896AYRS from Analog Devices Inc. exemplifies cutting-edge technology in audio signal processing, offering unparalleled performance for audio professionals and enthusiasts alike. With its robust feature set and flexible application range, this sample rate converter is the go-to choice for ensuring the highest audio fidelity in any digital audio path.