The AD-FMCADC2-EBZ FMC module with HDL code and software drivers, is intended to support rapid design prototyping and interoperability with Xilinx FPGAs. The AD-FMCADC2-EBZ board incorporates the 12-bit, 2.5- Gsample/s AD9625-2.5 A/D converter with input balun, power supplies and software stack. This module provides wideband dynamic performance and integrated functionality and enables development and prototyping of advanced RF sampling architectures.
With its 76 dBc of spurious-free dynamic range at 1.8 GHz, the AD9625-2.5's wideband dynamic performance means that designers can capture and process a spectral interval that is four-times “cleaner” than that possible with alternative devices.
A user endorsement comes from Olivier Fouquet, President of Ingespace; “Ingespace has developed a wideband data acquisition system that is based on several AD9625-2.5s....the AD9625-2.5 Gsample/s .....offers excellent linearity in the DC/1-GHz band and 80 dB SFDR. In addition, the choice of the JESD204B interface allows us to couple several AD9625-2.5s to the same Virtex7 FPGA, thereby increasing performance by limiting the complexity and the total cost of the system. Finally, its small size and limited power dissipation has enabled us to produce a compact solution that requires a very light dissipation system.” Fouquet adds; “Having developed a DC coupling solution on the analogue input, it is now possible to acquire more than 2 GHz of instantaneous bandwidth by making use of complex sampling."
A video is available at; www.analog.com/AD9625video