300 MHz to 1000 MHz Quadrature Modulator

GENERAL DESCRIPTION The ADL5370 is the first in the fixed-gain quadrature modulator (F-MOD) family designed for use from 300 MHz to 1000 MHz. Its excellent phase accuracy and amplitude balance enable high performance intermediate frequency or direct radio frequency modulation for communication sy

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400 MHz to 6 GHz Broadband Quadrature Modulator

GENERAL DESCRIPTION The ADL5375 is a broadband quadrature modulator designed for operation from 400 MHz to 6 GHz. Its excellent phase accuracy and amplitude balance enable high performance intermediate frequency or direct radio frequency modulation for communication systems. FEATURES Outpu

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雙通道、14位、1 GSPS數模轉換器

AD9776/AD9778/AD9779分別是雙通道、12/14/16位、高動態(tài)范圍數模轉換器(DAC)，提供1 GSPS采樣速率，可以產生最高達奈奎斯特頻率的多載波。這些器件具有針對直接變頻傳輸應用進行優(yōu)化的特性，包括復合數字調制以及增益與失調補償。DAC輸出經過優(yōu)化，可以與AD8349等模擬正交調制器無縫接口。串行外設接口(SPI?)允許對許多內部參數進行編程和回讀。滿量程輸出電流可以在10 mA至30 mA范圍內進行編程。這些器件采用先進的0.18 μm CMOS工藝制造，采用1.8 V和3.3 V電源供電，總功耗為1.0 W，并采用100引腳TQFP封裝。\n\n產品特色利用超低噪聲與 ? 低功耗：全部工作條件下：1.0 W (1 GSPS)，600 mW (500 MSPS)\n\n? 無雜散動態(tài)范圍(SFDR)：78 dBc (fOUT = 100 MHz)\n\n? 單載波WCDMA ACLR = 79 dBc (（80 MHz中頻）)\n\n? 可調模擬輸出：8.7 mA至31.7 mA，RL = 25 Ω至50 Ω \n\n? 新穎的2×、4×、8×插值器/粗調復數調制器可以將載波放在DAC帶寬中的任何位置\n\n\n\n? 輔助DAC可以控制外部VGA及失調\n\n? 多芯片同步接口\n\n? 高性能、低噪聲鎖相環(huán)(PLL)時鐘倍頻器\n\n? 數字反sinc濾波;

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Dual, 12-/14-/16-Bit,1 GSPS Digital-to-Analog Converters

GENERAL DESCRIPTION The AD9776A/AD9778A/AD9779A are dual, 12-/14-/16-bit, high dynamic range digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting a multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmissi

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Dual, 12-/14-/16-Bit,1 GSPS

GENERAL DESCRIPTION The AD9776A/AD9778A/AD9779A are dual, 12-/14-/16-bit, high dynamic range digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting a multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmissi

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Dual, 12-/14-/16-Bit,1 GSPS

GENERAL DESCRIPTION The AD9776A/AD9778A/AD9779A are dual, 12-/14-/16-bit, high dynamic range digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting a multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmissi

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Dual, 12-/14-/16-Bit,1 GSPS

GENERAL DESCRIPTION The AD9776A/AD9778A/AD9779A are dual, 12-/14-/16-bit, high dynamic range digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting a multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmissi

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Dual 12-/14-/16-Bit, 1 GSPS, Digital-to-Analog Converters

GENERAL DESCRIPTION The AD9776/AD9778/AD9779 are dual, 12-/14-/16-bit, high dynamic range, digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmit appli

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Dual 12-/14-/16-Bit, 1 GSPS, Digital-to-Analog Converters

GENERAL DESCRIPTION The AD9776/AD9778/AD9779 are dual, 12-/14-/16-bit, high dynamic range, digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmit appli

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Dual 12-/14-/16-Bit, 1 GSPS, Digital-to-Analog Converters

GENERAL DESCRIPTION The AD9776/AD9778/AD9779 are dual, 12-/14-/16-bit, high dynamic range, digital-to-analog converters (DACs) that provide a sample rate of 1 GSPS, permitting multicarrier generation up to the Nyquist frequency. They include features optimized for direct conversion transmit appli

文件：1.53227 Mbytes 頁數：56 Pages

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