500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP? architecture, the most r

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500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.04 Kbytes 頁數(shù)：24 Pages

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500 MHz 、45dB線性dB可變增益放大器

集成平方律檢波器的硅雙極性VGA AD8367是一款高性能可變增益放大器，設計用于在最高500 MHz的中頻頻率下工作。從外部施加0至1 V的模擬增益控制電壓，可調(diào)整45 dB增益控制范圍，以提供20 mV/dB輸出。精確的線性dB增益控制通過ADI公司的專有X-AMP?架構實現(xiàn)，該架構含有一個可變衰減器網(wǎng)絡，由高斯插值器提供輸入，從而實現(xiàn)精確的線性增益調(diào)整。\n\n 此外，AD8367集成一個平方律檢測器，使該器件可用作AGC解決方案，并提供檢測到的接收信號強度指示(RSSI)輸出電壓。\n\n AD8367的額定工作頻率為CDMA/GSM和W-CDMA移動通 ? 寬帶寬(-3 dB帶寬)：500 MHz\n\n? 線性dB連續(xù)模擬增益控制\n\n? 片內(nèi)集成平方律檢測器用于AGC操作\n\n? 高線性度輸出IP3：36.5 dBm (70 MHz)\n\n? 高輸出壓縮P1dB：8.5 dBm (70 MHz)\n\n? 單端200 Ω輸入阻抗\n\n? 增益控制范圍：45 dB(最大增益42.5 dB)\n\n? 小尺寸14引腳TSSOP封裝;

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500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP? architecture, the most r

文件：607.36 Kbytes 頁數(shù)：16 Pages

AD

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500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP? architecture, the most r

文件：607.36 Kbytes 頁數(shù)：16 Pages

AD

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500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP? architecture, the most r

文件：607.36 Kbytes 頁數(shù)：16 Pages

AD

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500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP? architecture, the most r

文件：607.36 Kbytes 頁數(shù)：16 Pages

AD

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500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.04 Kbytes 頁數(shù)：24 Pages

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500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.82 Kbytes 頁數(shù)：24 Pages

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500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.04 Kbytes 頁數(shù)：24 Pages

AD

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