Interface - Direct Digital Synthesis (DDS)

Interface - Direct Digital Synthesis (DDS)

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Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type Voltage - Supply Package / Case Base Part Number Supplier Device Package Master fclk
ISL53570IQZR5267 Intersil IC SYNTHESIZER 48LQFP - - - Surface Mount - 48-LQFP - 48-TQFP (7x7) -
AD9912ABCPZ ADI (Analog Devices, Inc.) IC DDS 1GSPS DAC 14BIT 64LFCSP - -40°C ~ 85°C Tray Surface Mount 1.8V, 3.3V 64-VFQFN Exposed Pad, CSP AD9912 64-LFCSP-VQ (9x9) 1GHz
AD9912ABCPZ-REEL7 ADI (Analog Devices, Inc.) IC DDS 1GSPS DAC 14BIT 64LFCSP - -40°C ~ 85°C Tape & Reel (TR) Surface Mount 1.8V, 3.3V 64-VFQFN Exposed Pad, CSP AD9912 64-LFCSP-VQ (9x9) 1GHz
AD5933YRSZ-REEL7 ADI (Analog Devices, Inc.) IC NETWORK ANALYZER 1MSPS 16SSOP - -40°C ~ 125°C Tape & Reel (TR) Surface Mount 2.7 V ~ 5.5 V 16-SSOP (0.209", 5.30mm Width) AD5933 16-SSOP 16.776MHz
AD5932YRUZ-REEL7 ADI (Analog Devices, Inc.) IC PROG WAVEFORM GENERAT 16TSSOP - -40°C ~ 125°C Tape & Reel (TR) Surface Mount 2.3 V ~ 5.5 V 16-TSSOP (0.173", 4.40mm Width) AD5932 16-TSSOP 50MHz
AD9830ASTZ ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ CMOS 48-TQFP - -40°C ~ 85°C Tray Surface Mount 4.75 V ~ 5.25 V 48-LQFP AD9830 48-LQFP (7x7) 50MHz
AD9834BRU-REEL ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ LP 20-TSSOP - -40°C ~ 105°C Tape & Reel (TR) Surface Mount 2.3 V ~ 5.5 V 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP 50MHz
AD9835BRU ADI (Analog Devices, Inc.) IC DDS DAC 10BIT 50MHZ 16-TSSOP - -40°C ~ 85°C Tube Surface Mount 4.75 V ~ 5.25 V 16-TSSOP (0.173", 4.40mm Width) AD9835 16-TSSOP 50MHz
AD9834BRU-REEL7 ADI (Analog Devices, Inc.) IC DDS 10BIT 50MHZ LP 20-TSSOP - -40°C ~ 105°C Tape & Reel (TR) Surface Mount 2.3 V ~ 5.5 V 20-TSSOP (0.173", 4.40mm Width) AD9834 20-TSSOP 50MHz
AD9854ASVZ ADI (Analog Devices, Inc.) IC DDS QUADRATURE CMOS 80-LQFP - -40°C ~ 85°C Tray Surface Mount 3.14 V ~ 3.47 V 80-TQFP Exposed Pad AD9854 80-TQFP-EP (14x14) 300MHz

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.