Direct Digital Synthesis (DDS)

Direct Digital Synthesis (DDS) is used to produce analog waveforms of different frequencies from a digital signal. It is used for frequency control in wireless systems that must sweep across a wide range. The master frequencies clocks are 5MHz, 16MHz, 16.776MHz, 25MHz, 50MHz, 75MHz, 125MHz, 180MHz, 200MHz, 250MHz, 300MHz, 400MHz, 500MHz, 1GHz, 2.5GHz, and 3GHz with a resolution of 10 b, 12 b, or 14 b.

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Renesas Electronics America Inc. ISL53570IQZR5267

IC DDS 48TQFP

0.2

Renesas Electronics America Inc. ISL5314IN

IC DDS 125MHZ 14BIT 48TQFP

0.2

Renesas Electronics America Inc. ISL5314INZ

IC DDS 125MHZ 14BIT 48TQFP

42.3