| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | Voltage - Supply | Package / Case | Base Part Number | Supplier Device Package | Master fclk |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AD9915BCPZ | ADI (Analog Devices, Inc.) | IC DDS 16B 2.5GHZ 88LFCSP | - | -40°C ~ 85°C | Tray | Surface Mount | 1.8V, 3.3V | 88-VFQFN Exposed Pad, CSP | AD9915 | 88-LFCSP-VQ (12x12) | 2.5GHz | |
| AD9850BRS | ADI (Analog Devices, Inc.) | IC DDS DAC W/COMP 125MHZ 28-SSOP | - | -40°C ~ 85°C | Tube | Surface Mount | 3.3V, 5V | 28-SSOP (0.209", 5.30mm Width) | AD9850 | 28-SSOP | 125MHz | |
| AD9834BRUZ-REEL7 | ADI (Analog Devices, Inc.) | IC DDS 10BIT 50MHZ LP 20TSSOP | - | -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 | |
| ISL5314IN | Intersil | IC SYNTHESIZER DIGITAL 48-MQFP | - | -40°C ~ 85°C | Tray | Surface Mount | 3 V ~ 5.5 V, 4.5 V ~ 5.5 V | 48-LQFP | ISL5314 | 48-TQFP (7x7) | 125MHz | |
| AD9852ASVZ | ADI (Analog Devices, Inc.) | IC DDS SYNTHESIZER CMOS 80-TQFP | - | -40°C ~ 85°C | Tray | Surface Mount | 3.14 V ~ 3.47 V | 80-TQFP Exposed Pad | AD9852 | 80-TQFP-EP (12x12) | 300MHz | |
| AD9852ASTZ | ADI (Analog Devices, Inc.) | IC DDS SYNTHESIZER CMOS 80-LQFP | - | -40°C ~ 85°C | Tray | Surface Mount | 3.14 V ~ 3.47 V | 80-LQFP | AD9852 | 80-LQFP (14x14) | 200MHz | |
| AD9837BCPZ-RL7 | ADI (Analog Devices, Inc.) | IC WAVEFORM GEN PROG 10LFCSP | - | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 10-WFDFN Exposed Pad, CSP | AD9837 | 10-LFCSP-WD (3x3) | 16MHz | |
| AD9837BCPZ-RL | ADI (Analog Devices, Inc.) | IC WAVEFORM GEN PROG 10LFCSP | - | -40°C ~ 125°C | Tape & Reel (TR) | Surface Mount | 2.3 V ~ 5.5 V | 10-WFDFN Exposed Pad, CSP | AD9837 | 10-LFCSP-WD (3x3) | 16MHz | |
| AD9858BSVZ | ADI (Analog Devices, Inc.) | IC DDS DAC 10BIT 1GSPS 100-TQFP | - | -40°C ~ 85°C | Tray | Surface Mount | 3.14 V ~ 3.47 V | 100-TQFP Exposed Pad | AD9858 | 100-TQFP-EP (14x14) | 1GHz | |
| AD9850BRS-REEL | ADI (Analog Devices, Inc.) | IC DDS SYNTHESIZER CMOS 28-SSOP | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | 3.3V, 5V | 28-SSOP (0.209", 5.30mm Width) | AD9850 | 28-SSOP | 125MHz |
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.