3MSPS, 14-Bit SAR ADC

GENERAL DESCRIPTION The AD7484 is a 14-bit, high speed, low power, successive approximation ADC. The part features a parallel interface with throughput rates up to 3 MSPS. The part contains a low noise, wide bandwidth track-and-hold that can handle input frequencies in excess of 40 MHz. FEATURES

文件：155.26 Kbytes 頁數(shù)：12 Pages

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3 MSPS, 14-Bit SAR ADC

文件：548.25 Kbytes 頁數(shù)：20 Pages

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3 MSPS, 14-Bit SAR ADC

文件：593.88 Kbytes 頁數(shù)：21 Pages

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14位3 MSPS SAR ADC

AD7484是一款14位高速、低功耗逐次逼近型ADC，配有一個并行接口，最高呑吐量可達(dá)3 MSPS。該器件內(nèi)置一個低噪聲、寬帶寬采樣-保持放大器，可處理40 MHz以上的輸入頻率。\n\n 轉(zhuǎn)換過程是一種專有的逐次逼近算法技術(shù)，因此無流水線延遲。輸入信號采樣以及轉(zhuǎn)換啟動均在CONVST信號的下降沿進(jìn)行。轉(zhuǎn)換過程通過內(nèi)部調(diào)整振蕩器進(jìn)行控制。接口則通過標(biāo)準(zhǔn)并行信號線實現(xiàn)，使該器件可與微控制器和DSP直接兼容。\n\n AD7484具有出色的交流和直流性能規(guī)格。工廠調(diào)整技術(shù)為高直流精度提供了保障，成就了極低的INL、偏移量和增益誤差。\n\n 該器件采用先進(jìn)的設(shè)計技術(shù)， ? 高呑吐量：3 MSPS\n\n? 寬輸入帶寬：40 MHz\n\n? SAR ADC無流水線延遲\n\n? 出色的直流精度性能\n\n\n\n? 兩個并行接口模式\n\n? 低功耗：90 mW（全功率）和2.5 mW（睡眠模式）\n\n? 待機(jī)模式：最大2 μA\n\n? 欲了解更多信息，請參考數(shù)據(jù)手冊;

ADI

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3MSPS, 14-Bit SAR ADC

GENERAL DESCRIPTION The AD7484 is a 14-bit, high speed, low power, successive approximation ADC. The part features a parallel interface with throughput rates up to 3 MSPS. The part contains a low noise, wide bandwidth track-and-hold that can handle input frequencies in excess of 40 MHz. FEATURES

文件：155.26 Kbytes 頁數(shù)：12 Pages

AD

亞德諾

3 MSPS, 14-Bit SAR ADC

GENERAL DESCRIPTION The AD7484 is a 14-bit, high speed, low power, successive approximation ADC. The part features a parallel interface with throughput rates up to 3 MSPS. The part contains a low noise, wide bandwidth track-and-hold that can handle input frequencies in excess of 40 MHz. FEATURES

文件：548.25 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

3 MSPS, 14-Bit SAR ADC

文件：548.25 Kbytes 頁數(shù)：20 Pages

AD

亞德諾

3 MSPS, 14-Bit SAR ADC

文件：593.88 Kbytes 頁數(shù)：21 Pages

AD

亞德諾

3 MSPS, 14-Bit SAR ADC

文件：593.88 Kbytes 頁數(shù)：21 Pages

AD

亞德諾

3 MSPS, 14-Bit SAR ADC

文件：548.25 Kbytes 頁數(shù)：20 Pages

AD

亞德諾