8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP

GENERAL DESCRIPTION The AD7927 is a 12-bit, high speed, low power, 8-channel, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 200 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can ha

文件：276.32 Kbytes 页数：20 Pages

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8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

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内置序列器的8通道、200 kSPS、12位ADC，采用20引脚TSSOP封装

AD7927是一款12位、高速、低功耗、8通道、逐次逼近型ADC，采用2.7 V至5.25 V单电源供电，最高吞吐量达200 kSPS。该器件内置一个低噪声、宽带宽采样保持放大器，可处理8 MHz以上的输入频率。\n\n 转换过程和数据采集过程通过CS和串行时钟信号进行控制，从而为器件与微处理器或DSP轻松接口创造了条件。输入信号在CS的下降沿进行采样，而转换同时在此处启动。该器件无流水线延迟。\n\n AD7927采用先进的设计技术，可在最高吞吐量下实现极低的功耗。在最高吞吐量下，采用3 V电源时，AD7927的最大功耗为1.2 mA；采用5 V电源时，最大功耗为1.5 • 高吞吐速率：200 kSPS\n\n• 额定电压AVDD：2.7V至5.25V\n\n• 低功耗\n最大3.6 mW（200 kSPS、3 V电源）\n最大7.5 mW（200 kSPS、5 V电源）\n\n• 8个（单端）输入，带时序控制器\n\n• 灵活的功耗/串行时钟速度管理\n\n• 无流水线延迟;

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8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP

GENERAL DESCRIPTION The AD7927 is a 12-bit, high speed, low power, 8-channel, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 200 kSPS. The part contains a low noise, wide bandwidth track-and-hold amplifier that can ha

文件：485.89 Kbytes 页数：28 Pages

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8-Channel, 200 kSPS, 12-Bit ADC with Sequencer in 20-Lead TSSOP

文件：407.77 Kbytes 页数：28 Pages

AD

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8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

AD

亚德诺

8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

AD

亚德诺

8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

AD

亚德诺

8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

AD

亚德诺

8-Channel, 200 kSPS, 12-Bit ADC Sequencer in 20-Lead TSSOP

文件：485.37 Kbytes 页数：29 Pages

AD

亚德诺