CMOS Complete DDS

GENERAL DESCRIPTION The AD9832 is a numerically controlled oscillator employing a phase accumulator, a sine look-up table, and a 10-bit digital-to-analog converter (DAC) integrated on a single CMOS chip. Modulation capabilities are provided for phase modulation and frequency modulation. FEATURES

文件：146.07 Kbytes 页数：16 Pages

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25 MHZ直接数字频率合成器、波形发生器

AD9832是一款数控振荡器，在单个CMOS芯片内集成了一个相位累加器、一个正弦查找表以及一个10位数模转换器(DAC)，提供相位调制和频率调制两种调制能力。\n\n 最高支持25 MHz时钟速率。频率控制精度可达40亿分之一。调制通过串行接口载入寄存器来实现。\n\n 不使用AD9832时，可以用关断位关断，此时功耗降至5 mW (5 V)或3 mW (3 V)。该器件采用16引脚TSSOP封装。 • 25 MHz速度\n\n• 片内SIN查找表\n\n• 片内10位DAC\n\n• 串行载入\n\n• 欲了解更多特性，请参考数据手册;

ADI

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CMOS Complete DDS

GENERAL DESCRIPTION The AD9832 is a numerically controlled oscillator employing a phase accumulator, a sine look-up table, and a 10-bit digital-to-analog converter (DAC) integrated on a single CMOS chip. Modulation capabilities are provided for phase modulation and frequency modulation. FEATURES

文件：146.07 Kbytes 页数：16 Pages

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

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25 MHz Direct Digital Synthesizer

文件：527.77 Kbytes 页数：28 Pages

AD

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

AD

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

AD

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

AD

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

AD

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25 MHz Direct Digital Synthesizer, Waveform Generator

文件：527.77 Kbytes 页数：28 Pages

AD

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