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
AD9838ACPZ-RL7 $6.83000	Analog Devices Inc.	IC DDS 5MHZ 10BIT 20LFCSP	Tape & Reel (TR),Cut Tape (CT)	20-LFCSP (4x4)	Surface Mount	-	-40°C ~ 125°C
AD9838BCPZ-RL $3.14000	Analog Devices Inc.	IC DDS 16MHZ 10BIT 20LFCSP	Tape & Reel (TR)	20-LFCSP (4x4)	Surface Mount	-	-40°C ~ 125°C
AD9838BCPZ-RL7 $7.24000	Analog Devices Inc.	IC DDS 16MHZ 10BIT 20LFCSP	Tape & Reel (TR),Cut Tape (CT)	20-LFCSP (4x4)	Surface Mount	-	-40°C ~ 125°C
AD9850BRS $41.97000	Analog Devices Inc.	IC DDS 125MHZ 10BIT 28SSOP	Tube	28-SSOP	Surface Mount	-	-40°C ~ 85°C
AD9850BRS-REEL $20.36000	Analog Devices Inc.	IC DDS 125MHZ 10BIT 28SSOP	Tape & Reel (TR),Bulk	28-SSOP	Surface Mount	-	-40°C ~ 85°C
AD9850BRSZ $29.04000	Analog Devices Inc.	IC DDS 125MHZ 10BIT 28SSOP	Tube	28-SSOP	Surface Mount	-	-40°C ~ 85°C
AD9850BRSZ-REEL $29.04000	Analog Devices Inc.	IC DDS 125MHZ 10BIT 28SSOP	Tape & Reel (TR),Cut Tape (CT)	28-SSOP	Surface Mount	-	-40°C ~ 85°C
AD9851BRS $45.92000	Analog Devices Inc.	IC DDS 180MHZ 10BIT 28SSOP	Tube	28-SSOP	Surface Mount	-	-40°C ~ 85°C