AD9952是一款直接数字频率合成器(DDS),内置一个14位DAC(数模转换器),工作速度最高达400 MSPS。它采用先进的DDS技术,内置一个高速、高性能DAC,构成数字可编程的完整高频合成器,能够产生最高达200 MHz的频率捷变模拟输出正弦波。该器件专为提供快速跳频和精密调谐分辨率(32位频率调谐字)而设计。频率调谐字和控制字均通过串行I/O端口载入该器件。额定工作温度范围为−40°C至+105°C扩展工业温度范围。
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.
特点
技术指标
|
|
产品型号 | 封装 | 引脚 | 温度范围 | 包装和数量 | 报价*(100-499) | 报价*1000 pcs | RoHS |
---|---|---|---|---|---|---|---|
AD9952YSVZ 产品状态: 量产 | 48 ld TQFP-EP (3.5mm exposed pad) | 48 | 工业 | Tray, 250 | $ 18.45 | $ 15.68 | Y 材料信息 |
AD9952YSVZ-REEL7 产品状态: 量产 | 48 ld TQFP-EP (3.5mm exposed pad) | 48 | 工业 | Reel, 500 | $ 18.45 | $ 15.68 | Y 材料信息 |