Analog Devices ADA4899 | Demoboard CN0577

Description

Instrumentation applications such as flow cytometry, optical pulse measurement, fast control loops, fast digital distortion correction, and image sensor digitization present unique data acquisition challenges. These applications often require a combination of high sample rate, high linearity, low drift, low noise, and low latency.The EVAL-CN0577-FMCZ is an 18-bit, 15 MSPS, 2 ppm linear data acquisition system with an easy to drive input impedance of 1.1 kΩ. The analog input range is 8.096 V peak-to-peak and can be driven in either single-ended or differential mode, providing flexibility for many different applications.The circuit is in field programmable gate array (FPGA) mezzanine card (FMC) form factor, powered with 12 V either from the FMC connector or an external supply. The digital interface uses serial low voltage differential signaling (LVDS), minimizing the input/output requirements and enabling easy integration with other FPGA designsA separate data clock eases the timing requirements of the host FPGA. An on-board 120 MHz clock is forwarded to the FPGA and a CONVERT retiming flip-flop reduces jitter from the convert signal of the FPGA.

Typical applications

• Analog Front End and Digital Interface for Serial LVDS SAR ADCs
• 18-Bit Resolution, 15 MSPS Data Acquisition System
• FMC Connector for FPGA Interfacing

More information

• Datasheet
• IC product information