Direct Digital Synthesis

Analog Devices’ world-leading direct digital synthesis ICs incorporate features such as on-board comparators, RAM, PLLs, mixers, and registers. ADI direct digital synthesis products provide fast acquisition, highly accurate PSK and FSK modulation or high precision tuning resolution, among other benefits. They are an ideal synthesizer solution in applications where precise or agile frequency and phase control is required, such as systems for communications, test equipment, and radar.
Product Selection Table

Direct Digital Synthesis

  Hold Shift Key for secondary sorting
SortOrderPart#Device Primary Function# of ChannelsDAC Resolution
(bits)
Clock Input
(max)
(Hz)
Tuning Word WidthPower
(typ)
(W)
Price (1000+)
($ US)
1AD9102 DDS, Waveform Generator 1 14 180M 24 96m $12.35 (AD9102BCPZ)
2AD9106 DDS, Waveform Generator 4 12 180M 24 315m $15.00 (AD9106BCPZ)
3AD9915 DDS 1 12 2.5G 32 2.2 $108.38 (AD9915BCPZ)
4AD9914 DDS 1 12 3.5G 32 2.4 $135.58 (AD9914BCPZ)
5AD9838 DDS, Waveform Generator 1 10 16M 28 15.18m $2.10 (AD9838ACPZ-RL)
6AD9837 DDS, Waveform Generator 1 10 16M 28 12.21m $1.65 (AD9837ACPZ-RL)
7AD9913 DDS 1 10 250M 32 50m $10.06 (AD9913BCPZ)
8AD9912 DDS 1 14 1G 48 637m $38.83 (AD9912ABCPZ)
9AD9910 DDS 1 14 1G 32 715m $36.39 (AD9910BSVZ)
10AD9911 DDS 1 10 500M 32 241m $17.78 (AD9911BCPZ)
11AD5932 DDS, Waveform Generator 1 10 50M 24 20.26m $4.27 (AD5932YRUZ)
12AD5930 DDS, Waveform Generator 1 10 50M 24 20.26m $6.57 (AD5930YRUZ)
13AD9958Reference Circuit Available DDS 2 10 500M 32 350m $22.57 (AD9958BCPZ)
14AD5933Reference Circuit Available DDS, Impedence Calculator-DDS Core 1 12 16.776M 27 33m $8.46 (AD5933YRSZ)
15AD9959Reference Circuit Available DDS 4 10 500M 32 580m $38.72 (AD9959BCPZ)
16AD5934Reference Circuit Available DDS, Impedence Calculator-DDS Core 1 12 16.776M 27 33m $4.53 (AD5934YRSZ)
17AD9956 DDS 1 14 400M 48 400m $18.87 (AD9956YCPZ)
18AD9540 DDS 1--- 400m $14.40 (AD9540BCPZ)
19AD9953 DDS 1 14 400M 32 162m $16.90 (AD9953YSVZ)
20AD9952 DDS 1 14 400M 32 162m $16.95 (AD9952YSVZ)
21AD9951 DDS 1 14 400M 32 162m $15.04 (AD9951YSVZ)
22AD9859 DDS 1 10 400M 32 162m $12.43 (AD9859YSVZ)
23AD9954 DDS 1 14 400M 32 162m $18.87 (AD9954YSVZ)
24AD9858 DDS 1 10 1G 32 2 $55.14 (AD9858BSVZ)
25AD9834Reference Circuit Available DDS, Waveform Generator 1 10 75M 28 19.14m $5.16 (AD9834BRUZ)
26AD9833 DDS, Waveform Generator 1 10 25M 28 14.85m $4.12 (AD9833BRMZ)
27AD9851 DDS 1 10 180M 32 555m $14.92 (AD9851BRSZ)
28AD9835 DDS 1 10 50M 32 73.5m $6.40 (AD9835BRUZ)
29AD9832 DDS 1 10 25M 32 87.5m $5.57 (AD9832BRUZ)
30AD9831 DDS 1 10 25M 32 40m $6.96 (AD9831ASTZ)
31AD9850 DDS 1 10 125M 32 380m $13.35 (AD9850BRSZ)
32AD9830 DDS 1 10 50M 32 250m $14.26 (AD9830ASTZ)