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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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 AD5934YRSZ-REEL7 $21.24 | Analog Devices Inc. | IC DDS 16.776MHZ 12BIT 16SSOP | Tape & Reel (TR),Cut Tape (CT) | 16-SSOP | Surface Mount | - | -40°C ~ 125°C |
 AD9830AST $14.37 | Analog Devices Inc. | IC DDS DAC 10BIT 50MHZ 48-TQFP | Bag | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
AD9830AST-REEL $7.19 | Analog Devices Inc. | IC DDS 10BIT 50MHZ CMOS 48-TQFP | Bulk | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
AD9830ASTZ $30.12 | Analog Devices Inc. | IC DDS 50MHZ 10BIT 48LQFP | Tray | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
 AD9830ASTZ-REEL $23.46 | Analog Devices Inc. | IC DDS 50MHZ 10BIT 48LQFP | Tape & Reel (TR),Bulk | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
AD9831AST $10.06 | Analog Devices Inc. | IC DDS 10BIT 25MHZ CMOS 48-LQFP | Bag | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
AD9831AST-REEL $10.06 | Analog Devices Inc. | IC DDS 10BIT 25MHZ CMOS 48-TQFP | Bulk | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
AD9831ASTZ $17.08 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 48LQFP | Tray | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
