Sundance Multiprocessor Technology quad-channel 1.25-GHz DAC FMC module using DAC3484


SMT-FMC211 uses the Texas Instruments 4 channel DAC – TI’s Quad 1.25GHz DAC3484. This device offers excellent SFDR performance better than 70dBc, with an output sample rate of over 312MSPS. It interfaces to an Artix-7 XC7A15T-2C FPGA using a 16 bit differential DDR bus. The FPGA connects to two 16-bit wide DDR3 memory devices which act as a waveform store. Finally the FPGA also interfaces to a LPC (low pin count) FMC socket using the full 68 I/O pins available.

High-speed DACs (>10 MSPS)
DAC3484 Quad-Channel, 16-Bit, 1.25-GSPS, 1x-16x Interpolating Digital-to-Analog Converter (DAC)
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Photos courtesy of Sundance Multiprocessor Technology

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SMT-FMC211 — Sundance Multiprocessor Technology quad-channel 1.25-GHz DAC FMC module using DAC3484

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TI does not offer ongoing direct design support for this hardware. For support while working through your design, contact Sundance Multiprocessor Technology.



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