AD4854 1MSPS Data Acquisition System

Analog Devices AD4854 1MSPS Data Acquisition System is a 4-channel, 20-bit, 1MSPS data acquisition system (DAS) with differential inputs and a wide common-mode range. A 5V supply with flexible input buffer options powers the Analog Devices  AD4854. It features a low-drift internal reference and reference buffer. Each channel's SoftSpan range can be independently configured to match application signal swings, reducing the need for external signal conditioning. The AD4854 also uses Seamless High Dynamic Range (SHDR) technology to optimize input signal path gain for each sample, enhancing the dynamic range and minimizing noise without affecting linearity.