Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

GENERAL DESCRIPTION The AD9276 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a variable gain amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-to-digital converter (ADC); and an

文件：1.02297 Mbytes 页数：48 Pages

AD

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Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

文件：832.6 Kbytes 页数：49 Pages

AD

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八通道LNA/VGA/AAF/ADC和CW I&Q解调器

AD9276具有低成本、低功耗、小尺寸、易于使用等优点。它内置8个通道，每通道包含一个低噪声前置放大器(LNA)的可变增益放大器(VGA)、一个抗混叠滤波器(AAF)、一个12位采样速率为10MSPS至80MSPS的模数转换器(ADC)和一个相位旋转可编程的I&Q解调器。\n\n 各通道的主要特性包括：可变增益范围42dB、全差分信号路径、有源输入前置放大器端接、最大增益高达52dB、转换速率最高达80MSPS的ADC。面向要求小封装尺寸的应用，该器件的通道针对动态性能和低功耗进行了优化。\n\n LNA具有单端到差分的增益，通过SPI(串行外设接口)可选择。当增益为21. • 8个带LNA、VGA、AAF、ADC和I&Q解调器的通道\n\n• 低噪声前置放大器(LNA)——欲了解更多信息，请查看数据手册。\n\n• 可变增益放大器(VGA)\n衰减器范围=-42dB到0dB\n后置放大增益=21dB/24dB/27dB/30dB\ndB线性增益控制\n\n• 抗混叠滤波器(AAF)\n可编程的2阶LPF(低通滤波器)，截止频率范围为8MHz到18MHz\n可编程HPF(高通滤波器)\n\n• 模数转换器(ADC)——欲了解更多信息，请查看数据手册。\n\n• CW模式I&Q解调器\n独立的可编程相位旋转\n输出动态范围每通道>160dBc/√Hz\n\n\n\n;

ADI

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Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

GENERAL DESCRIPTION The AD9276 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a variable gain amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-to-digital converter (ADC); and an

文件：1.02297 Mbytes 页数：48 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

GENERAL DESCRIPTION The AD9276 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a variable gain amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-to-digital converter (ADC); and an

文件：1.02297 Mbytes 页数：48 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

GENERAL DESCRIPTION The AD9276 is designed for low cost, low power, small size, and ease of use. It contains eight channels of a variable gain amplifier (VGA) with a low noise preamplifier (LNA); an antialiasing filter (AAF); a 12-bit, 10 MSPS to 80 MSPS analog-to-digital converter (ADC); and an

文件：1.02297 Mbytes 页数：48 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

文件：832.6 Kbytes 页数：49 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

文件：832.6 Kbytes 页数：49 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

文件：832.6 Kbytes 页数：49 Pages

AD

亚德诺

Octal LNA/VGA/AAF/12-Bit ADC and CW I/Q Demodulator

文件：832.6 Kbytes 页数：49 Pages

AD

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