Direct Digital Synthesis (DDS)

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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Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
Renesas Electronics CorporationIC DDS 125MHZ 14BIT 48TQFPTray48-LQFP (7x7)Surface Mount--40°C ~ 85°C
ISL5314INZ
ISL5314INZ
$28.40000
Renesas Electronics CorporationIC DDS 125MHZ 14BIT 48TQFPTray48-LQFP (7x7)Surface Mount--40°C ~ 85°C
Renesas Electronics CorporationIC DDS 48TQFPTray48-LQFP (7x7)Surface Mount--
TMC2340AH5C
TMC2340AH5C
$54.63000
Fairchild SemiconductorMICROPROCESSOR CIRCUIT PPGA120Bulk121-PPGA (34.16x34.16)Through Hole-0°C ~ 70°C
TMC2340AH5C1
TMC2340AH5C1
$66.91000
Fairchild SemiconductorMICROPROCESSOR CIRCUIT PPGA120Bulk121-PPGA (34.16x34.16)Through Hole-0°C ~ 70°C
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