The AD9952 is a direct digital synthesizer (DDS) featuring a 14-bit DAC (digital-to-analog converter) and operating up to 400 MSPS. The AD9952 uses advanced DDS technology, coupled with an internal high speed, high performance DAC to form a digitally programmable, complete high frequency synthesizer capable of generating a frequency-agile analog output sinusoidal waveform at up to 200 MHz. The AD9952 is designed to provide fast frequency hopping and fine tuning resolution (32-bit frequency tuning word). The frequency tuning and control words are loaded into the AD9952 via a serial I/O port. The AD9952 is specified to operate over the extended industrial temperature range of −40°C to +105°C.
Features and Benefits
| RF & Microwave |
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AD9952: 400 MSPS 14-Bit, 1.8 V CMOS Direct Digital Synthesizer Data Sheet (Rev. B) | PDF 613 kB |
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Introducing Digital Up/Down Converters: VersaCOMM™ Reconfigurable Digital Converters | PDF 63 kB |
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Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
---|---|---|---|---|---|---|
AD9952YSVZ Production | 48 ld TQFP-EP (7x7 w/3.5mm exposed pad) | OTH 250 | -40 to 105C | 19.37 | 16.46 | Y |
AD9952YSVZ-REEL7 Production | 48 ld TQFP-EP (7x7 w/3.5mm exposed pad) | REEL 500 | -40 to 105C | 19.37 | 16.46 | Y |