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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Analog Devices, Inc. AD9956YCPZ-REEL7

IC DDS 3GHZ 14BIT 48LFCSP

26.93

Analog Devices, Inc. AD9911BCPZ-REEL7

IC DDS 500MHZ 10BIT 56LFCSP

25.37

Analog Devices, Inc. AD9953YSVZ-REEL7

IC DDS 400MHZ 14BIT 48TQFP

24.13

Analog Devices, Inc. AD9830ASTZ-REEL

IC DDS 50MHZ 10BIT 48LQFP

18.78

Analog Devices, Inc. AD5930YRUZ-REEL7

IC DDS 50MHZ 10BIT 20TSSOP

9.36

Analog Devices, Inc. AD9831ASTZ-REEL

IC DDS 25MHZ 10BIT 48LQFP

9.2

Analog Devices, Inc. AD9835BRUZ-REEL

IC DDS 50MHZ 10BIT 16TSSOP

8.48

Analog Devices, Inc. AD9834CRUZ-REEL7

IC DDS 75MHZ 10BIT 20TSSOP

8.25