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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
AD9837BCPZ-RL
|
Analog Devices, Inc. | IC DDS 16MHZ 10BIT 10LFCSP | 0 | $2.30 | |
AD9850BRS
|
Analog Devices, Inc. | IC DDS 125MHZ 10BIT 28SSOP | 1 | $32.32 | |
AD9911BCPZ
|
Analog Devices, Inc. | IC DDS 500MHZ 10BIT 56LFCSP | 0 | $35.48 | |
AD9957BSVZ-REEL
|
Analog Devices, Inc. | IC DDS 1GHZ 14BIT 100TQFP | 56 | $0.00 | |
AD9954YSVZ-REEL7
|
Analog Devices, Inc. | IC DDS 400MHZ 14BIT 48TQFP | 55 | $0.00 | |
|
AD9837BCPZ-RL7
|
Analog Devices, Inc. | IC DDS 16MHZ 10BIT 10LFCSP | 65 | $0.00 | |
AD9835BRUZ
|
Analog Devices, Inc. | IC DDS 50MHZ 10BIT 16TSSOP | 82 | $13.91 | |
|
AD9959BCPZ
|
Analog Devices, Inc. | IC DDS 500MHZ 10BIT 56LFCSP | 22 | $66.01 | |
AD9852ASVZ
|
Analog Devices, Inc. | IC DDS 300MHZ 12BIT 80TQFP | 97 | $52.53 | |
AD9956YCPZ
|
Analog Devices, Inc. | IC DDS 3GHZ 14BIT 48LFCSP | 59 | $37.66 |