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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 |
|---|---|---|---|---|---|---|---|
| Renesas Electronics Corporation | IC DDS 125MHZ 14BIT 48TQFP | Tray | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C | |
 ISL5314INZ $28.40 | Renesas Electronics Corporation | IC DDS 125MHZ 14BIT 48TQFP | Tray | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
| Renesas Electronics Corporation | IC DDS 48TQFP | Tray | 48-LQFP (7x7) | Surface Mount | - | - | |
 TMC2340AH5C $54.63 | Fairchild Semiconductor | MICROPROCESSOR CIRCUIT PPGA120 | Bulk | 121-PPGA (34.16x34.16) | Through Hole | - | 0°C ~ 70°C |
TMC2340AH5C1 $66.91 | Fairchild Semiconductor | MICROPROCESSOR CIRCUIT PPGA120 | Bulk | 121-PPGA (34.16x34.16) | Through Hole | - | 0°C ~ 70°C |
