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Interface - Direct Digital Synthesis (DDS)

Interface - Direct Digital Synthesis (DDS)

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  2. Integrated Circuits (ICs)
  3. Interface - Direct Digital Synthesis (DDS)
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Image Part Number Manufacturer Description Series Operating Temperature Packaging RoHS Status Package / Case Base Part Number Supplier Device Package Core Processor Speed
AD9834BRU ADI (Analog Devices, Inc.) IC DDS W/COMP 2.3V 50MHZ 20TSSOP - -40°C ~ 105°C Tube - 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP - -
AD9834CRUZ ADI (Analog Devices, Inc.) IC DDS 10BIT 75MHZ LP 20-TSSOP - -40°C ~ 105°C Tube - 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP - -
AD9838BCPZ-RL7 ADI (Analog Devices, Inc.) IC DDS 16MHZ LP 20LFCSP - -40°C ~ 125°C Cut Tape (CT) - 20-WFQFN Exposed Pad, CSP AD9838 20-LFCSP-WQ (4x4) - -
AD5934YRSZ-REEL7 ADI (Analog Devices, Inc.) IC CONV 12BIT 250KSPS 16SSOP - -40°C ~ 125°C Tape & Reel (TR) - 16-SSOP (0.209", 5.30mm Width) AD5934 16-SSOP - -
AD9952YSVZ-REEL7 ADI (Analog Devices, Inc.) IC DDS DAC 14BIT 1.8V 48TQFP - -40°C ~ 105°C Original-Reel® - 48-TQFP Exposed Pad AD9952 48-TQFP-EP (7x7) - -
AD9831ASTZ ADI (Analog Devices, Inc.) IC DDS 10BIT 25MHZ CMOS 48-LQFP - -40°C ~ 85°C Tray - 48-LQFP AD9831 48-LQFP (7x7) - -
AD9835BRUZ ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ 16-TSSOP - -40°C ~ 85°C Tube - 16-TSSOP (0.173", 4.40mm Width) AD9835 16-TSSOP - -
AD5930YRUZ-REEL7 ADI (Analog Devices, Inc.) IC GEN PROG FREQ BURST 20TSSOP - -40°C ~ 125°C Tape & Reel (TR) - 20-TSSOP (0.173", 4.40mm Width) AD5930 20-TSSOP - -
AD5930YRUZ ADI (Analog Devices, Inc.) IC GEN PROG FREQ BURST 20TSSOP - -40°C ~ 125°C Tube - 20-TSSOP (0.173", 4.40mm Width) AD5930 20-TSSOP - -
AD9957BSVZ-REEL ADI (Analog Devices, Inc.) IC DDS 1GSPS 14BIT IQ 100TQFP - -40°C ~ 85°C Cut Tape (CT) - 100-TQFP Exposed Pad AD9957 100-TQFP-EP (14x14) - -

About Interface - Direct Digital Synthesis (DDS)


Direct Digital Synthesis (DDS) is a technique used to generate analog waveforms, typically sine waves, square waves, or triangular waves, using digital signal processing techniques. DDS systems consist of a phase accumulator, a waveform lookup table, and a digital-to-analog converter (DAC). By controlling the phase increment and frequency tuning word, DDS systems can generate precise and stable output frequencies with fine frequency resolution and low phase noise. DDS is commonly used in signal generators, function generators, frequency synthesizers, and communication systems where accurate and flexible waveform generation is required. It offers advantages such as fast frequency hopping, precise frequency control, and low spurious content compared to traditional analog signal generation techniques.