Datasheet

DAC-A
DAC-B
FIFO
100
100
100
100
DLL
DAC5682ZDACFPGA
DCLKP/N
SYNCP/N
D0P/N
D15P/N
LVDS Data Interface
Sleep
DAC5682Z
www.ti.com SLLS853E –AUGUST 2007–REVISED AUGUST 2012
APPLICATIONS EXAMPLES (continued)
HIGH-SPEED ARBITRARY WAVEFORM GENERATOR
The 1GSPS bandwidth input data bus combined with the 16-bit DAC resolution of the DAC5682Z allows
wideband signal generation for test and measurement applications. In this case, interpolation is not desired by
the FPGA-based waveform generator as it can make use of the full Nyquist bandwidth of up to 500MHz.
Figure 52. System Diagram of Arbitrary Waveform Generator
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