Audio ADC breaks the Sampling Frequency Barrier

With sampling frequency of 384 KHz, direct access to multibit modular outputs and low latency filters the flagship Stereo A/D converter is designed to power top end, high performance audio systems.

With sampling frequency of 384 KHz, direct access to multibit modular outputs and low latency filters the flagship Stereo A/D converter is designed to power top end, high performance audio systems.


Using proprietary multi -bit sigma -delta modulation, the AT1201 provides the industry's highest dynamic range of 194 dB, and sampling range of 384 KHz. Each of the three output modes (PCM, DSD and multi -bit) can be enabled independently of the others, potentially allowing all three to be active simultaneously.

Designed for less demanding and lower power applications AT12612 is perfect for applications requiring the same high quality as AT1201 but lower sampling frequency and dynamic range.

A low power, high performance stereo A/D converter, the AT12612 provides a PCM output up to 192 KHz and a dynamic range of 120dB.

The AT12612 is pin compatible with the AT1201. For more details please visit the website.

Evaluation Kits:
The evaluation kits demonstrate the performance and features of the AT/1201AT12612. The kits provide several methods for generating data from the ADC including PCM outputs through the natively generated I2S or LJ streams, as well as using an on -board DIT to provide AES compliant output through an XLR interface, an electrical S/PDIF interface, and an optical S/PDIF interface.
The multibit modulator outputs and DSD outputs are available through headers on the board for interfacing to data acquisition equipment, an FPGA board, or a DSP processor.

Featured Product

PureLink - HCE III TX/RX: 4K HDR over HDBaseT Extension System w/ Control and Bi-Directional PoE

PureLink - HCE III TX/RX: 4K HDR over HDBaseT Extension System w/ Control and Bi-Directional PoE

The HCE III Tx/Rx HDBaseT™ extension system offers full HDMI 2.0 compliance supporting HDR (High Dynamic Range) and 4K@60Hz with 4:4:4 chroma sampling. Featuring PureLink's proprietary Prcis codec, a light compression technology, the HCE III can transport Ultra HD/4K, multi-channel audio, and High Dynamic Range (10 bits support) content over a single CATx cable. The HCE III provides HDMI extension up to 130 feet (40 meters) at Ultra HD/4K and up to 230 ft. (70 meters) at 1080p over category cable with embedded multi-channel audio, CEC pass-through, bi-directional RS-232 and IR control, and PoE - all with zero loss and zero noise. The HCE III Tx/Rx also supports Dolby TrueHD, Dolby Digital Plus and DTS-HD Master Audio plus LCPM (up to 192 kHz). Additionally, the low profile "slim box" enclosure design make the HCE III ideal for limited space installation environments, such as behind flat panel displays and video walls.