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. AD5932YRUZ

IC DDS 50MHZ 10BIT 16TSSOP

10.89

Analog Devices, Inc. AD9838ACPZ-RL7

IC DDS 5MHZ 10BIT 20LFCSP

0

Analog Devices, Inc. AD9914BCPZ

IC DDS 12BIT 88LFCSP

199.02

Analog Devices, Inc. AD9915BCPZ

IC DDS 2.5GHZ 12BIT 88LFCSP

159.1

Analog Devices, Inc. AD9858BSVZ

IC DDS 1GHZ 10BIT 100TQFP

88.37

Analog Devices, Inc. AD9912ABCPZ

IC DDS 1GHZ 14BIT 64LFCSP

66.23

Analog Devices, Inc. AD9910BSVZ

IC DDS 1GHZ 14BIT 100TQFP

62.06

Analog Devices, Inc. AD9854ASVZ

IC DDS 300MHZ 12BIT 80TQFP

54.58