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. AD9837ACPZ-RL

IC DDS 5MHZ 10BIT 10LFCSP

0

Analog Devices, Inc. AD9953YSVZ

IC DDS 400MHZ 14BIT 48TQFP

33.74

Analog Devices, Inc. AD9830ASTZ

IC DDS 50MHZ 10BIT 48LQFP

28.77

Analog Devices, Inc. AD5934YRSZ

IC DDS 16.776MHZ 12BIT 16SSOP

20.93

Analog Devices, Inc. AD9958BCPZ

IC DDS 500MHZ 10BIT 56LFCSP

41.76

Analog Devices, Inc. AD9954YSVZ

IC DDS 400MHZ 14BIT 48TQFP

37.66

Analog Devices, Inc. AD9851BRS

IC DDS 180MHZ 10BIT 28SSOP

36.12

Analog Devices, Inc. AD5930YRUZ

IC DDS 50MHZ 10BIT 20TSSOP

14.78