This evaluation board supports the AD9854 DDS devices. When referenced to an accurate clock source, the AD9854 generates a highly stable, frequency, phase and amplitude programmable sine and cosine outputs that can be used as an agile L.O. in communications, radar, and many other applications. The AD9854's innovative high-speed DDS core provides a 48-bit frequency tuning word, which results in an output tuning resolution of 1 micro-Hertz, for a 300 MHz internal reference clock input. The AD9854's circuit architecture allows the generation of simultaneous quadrature outputs at frequencies up to 150 MHz, which can be digitally tuned at a rate of up to 100 million new frequencies per second. Detailed documentation and PC software available for free from Analog Devices web site. • Canada: 5 to 6 business days $10 (all content is the responsibility of the poster) |
mnelson@oklahomaselltoday.com (Morgan Nelson)
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