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 页数：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 页数：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 页数：28 Pages

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内置I2C兼容接口的4通道、10位ADC，采用8引脚SOT-23封装

AD7991/AD7995/AD7999是内置I2C®兼容型接口的12/10/8位、低功耗、逐次逼近型ADC。这些器件均采用2.7 V至5.5 V单电源供电，转换时间为1微秒（μs）。采样保持放大器使这些器件均能够处理频率高达14 MHz的输入信号，而多路复用器可用于4通道采样。\n\n AD7991/AD7995/AD7999均提供与I2C接口兼容的双线式串行接口。AD7991和AD7995有两个版本，每个版本均具有独立的I2C地址。因此两个同样的器件可连接至同一I2C总线。这两个版本均支持标准、快速和高速I2C接口模式。AD7999只有一个版本。\n\n AD7991/ • 12/10/8位ADC具有快速的转换时间：1 μs（典型值）\n\n• 4个模拟输入通道/3个模拟输入通道和1个基准电压输入通道\n\n• 额定电压（VDD）：2.7 V至5.5 V\n\n• 序列器操作\n\n• 温度范围：-40°C至125°C\n\n• I2C兼容串行接口，支持标准、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 页数：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 页数：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 页数：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 页数：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 页数：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 页数：28 Pages

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