4-Channel, 12-/10-/8-Bit ADC with I2CCompatible Interface in 8-Lead SOT23

GENERAL DESCRIPTION The AD7991/AD7995/AD7999 are 12-/10-/8-bit, low power, successive approximation ADCs with an I2C?-compatible interface. Each part operates from a single 2.7 V to 5.5 V power supply and features a 1 μs conversion time. The track-and-hold amplifier allows each part to handle i

文件：264.76 Kbytes 頁數(shù)：25 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2C-Compatible Interface in 8-Lead SOT-23

文件：792.14 Kbytes 頁數(shù)：28 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2C-Compatible Interface in 8-Lead SOT-23

文件：751.92 Kbytes 頁數(shù)：28 Pages

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內(nèi)置I2C兼容接口的4通道、10位ADC，采用8引腳SOT-23封裝

AD7991/AD7995/AD7999是內(nèi)置I2C?兼容型接口的12/10/8位、低功耗、逐次逼近型ADC。這些器件均采用2.7 V至5.5 V單電源供電，轉(zhuǎn)換時(shí)間為1微秒（μs）。采樣保持放大器使這些器件均能夠處理頻率高達(dá)14 MHz的輸入信號(hào)，而多路復(fù)用器可用于4通道采樣。\n\n AD7991/AD7995/AD7999均提供與I2C接口兼容的雙線式串行接口。AD7991和AD7995有兩個(gè)版本，每個(gè)版本均具有獨(dú)立的I2C地址。因此兩個(gè)同樣的器件可連接至同一I2C總線。這兩個(gè)版本均支持標(biāo)準(zhǔn)、快速和高速I2C接口模式。AD7999只有一個(gè)版本。\n\n AD7991/ ? 12/10/8位ADC具有快速的轉(zhuǎn)換時(shí)間：1 μs（典型值）\n\n? 4個(gè)模擬輸入通道/3個(gè)模擬輸入通道和1個(gè)基準(zhǔn)電壓輸入通道\n\n? 額定電壓（VDD）：2.7 V至5.5 V\n\n? 序列器操作\n\n? 溫度范圍：-40°C至125°C\n\n? I2C兼容串行接口，支持標(biāo)準(zhǔn)、快速和高速模式;

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4-Channel, 12-/10-/8-Bit ADC with I2CCompatible Interface in 8-Lead SOT23

GENERAL DESCRIPTION The AD7991/AD7995/AD7999 are 12-/10-/8-bit, low power, successive approximation ADCs with an I2C?-compatible interface. Each part operates from a single 2.7 V to 5.5 V power supply and features a 1 μs conversion time. The track-and-hold amplifier allows each part to handle i

文件：264.76 Kbytes 頁數(shù)：25 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2CCompatible Interface in 8-Lead SOT23

GENERAL DESCRIPTION The AD7991/AD7995/AD7999 are 12-/10-/8-bit, low power, successive approximation ADCs with an I2C?-compatible interface. Each part operates from a single 2.7 V to 5.5 V power supply and features a 1 μs conversion time. The track-and-hold amplifier allows each part to handle i

文件：264.76 Kbytes 頁數(shù)：25 Pages

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4-Channel, 12-/10-/8-Bit ADC with IC-Compatible Interface in 8-Lead SOT-23

文件：607.19 Kbytes 頁數(shù)：28 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2C-Compatible Interface in 8-Lead SOT-23

文件：751.92 Kbytes 頁數(shù)：28 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2C-Compatible Interface in 8-Lead SOT-23

文件：751.92 Kbytes 頁數(shù)：28 Pages

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4-Channel, 12-/10-/8-Bit ADC with I2C-Compatible Interface in 8-Lead SOT-23

文件：792.14 Kbytes 頁數(shù)：28 Pages

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