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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
AD9859YSVZ-REEL7 ADI (Analog Devices, Inc.) IC DDS DAC 10BIT 400MSPS 48TQFP - -40°C ~ 105°C Tape & Reel (TR) - 48-TQFP Exposed Pad AD9859 48-TQFP-EP (7x7) - -
AD9959BCPZ-REEL7 ADI (Analog Devices, Inc.) IC DDS QUAD 10BIT DAC 56LFCSP - -40°C ~ 85°C Tape & Reel (TR) - 56-VFQFN Exposed Pad, CSP AD9959 56-LFCSP-VQ (8x8) - -
ISL53570IQZR5267 Intersil IC SYNTHESIZER 48LQFP - - - - 48-LQFP - 48-TQFP (7x7) - -
AD9912ABCPZ-REEL7 ADI (Analog Devices, Inc.) IC DDS 1GSPS DAC 14BIT 64LFCSP - -40°C ~ 85°C Tape & Reel (TR) - 64-VFQFN Exposed Pad, CSP AD9912 64-LFCSP-VQ (9x9) - -
AD5933YRSZ-REEL7 ADI (Analog Devices, Inc.) IC NETWORK ANALYZER 1MSPS 16SSOP - -40°C ~ 125°C Tape & Reel (TR) - 16-SSOP (0.209", 5.30mm Width) AD5933 16-SSOP - -
AD5932YRUZ-REEL7 ADI (Analog Devices, Inc.) IC PROG WAVEFORM GENERAT 16TSSOP - -40°C ~ 125°C Tape & Reel (TR) - 16-TSSOP (0.173", 4.40mm Width) AD5932 16-TSSOP - -
AD9830ASTZ ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ CMOS 48-TQFP - -40°C ~ 85°C Tray - 48-LQFP AD9830 48-LQFP (7x7) - -
AD9834BRU-REEL ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ LP 20-TSSOP - -40°C ~ 105°C Tape & Reel (TR) - 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP - -
AD9835BRU ADI (Analog Devices, Inc.) IC DDS DAC 10BIT 50MHZ 16-TSSOP - -40°C ~ 85°C Tube - 16-TSSOP (0.173", 4.40mm Width) AD9835 16-TSSOP - -
AD9834BRU-REEL7 ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ LP 20-TSSOP - -40°C ~ 105°C Tape & Reel (TR) - 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP - -

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.