2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

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双通道、2.35 V至5.25 V、1 MSPS、12位ADC

AD7912/AD7922分别是10位和12位高速、低功耗、双通道、逐次逼近型ADC，采用2.35 V至5.25 V单电源供电，最高吞吐量达1 MSPS。这些器件内置一个低噪声、宽带宽采样/保持放大器，可处理6 MHz以上的输入频率。\n\n 转换过程和数据采集过程通过CS和串行时钟进行控制，从而为器件与微处理器或DSP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 通过DIN引脚选择需转换的通道，工作模式则由CS控制。DOUT引脚的串行数据流有一个通道识别位和一个模式识别位，可提供所转换通道和当前工作模式的相关信息。\n • 高吞吐量：1 MSPS\n\n• 额定电压（V DD）：2.35 V至5.25 V\n\n• 低功耗：\n4.8 mW（典型值，1 MSPS、3 V电源）\n15.5 mW（典型值，1 MSPS、5 V电源）\n\n• 宽输入带宽：信噪比71.4 dB\n（最小值，100 kHz输入频率）\n\n• 灵活的功耗/串行时钟速度管理;

ADI

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2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

AD

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2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

AD

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2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

AD

亚德诺

2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

AD

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2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

The AD7912/AD79221 are 10-bit and 12-bit, high speed, low power, 2-channel successive approximation ADCs, respectively. The parts operate from a single 2.35 V to 5.25 V power supply and feature throughput rates of up to 1 MSPS. The parts contain a low noise, wide bandwidth track-and-hold amplifier

文件：386.4 Kbytes 页数：32 Pages

AD

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2-Channel, 2.35 V to 5.25 V, 1 MSPS, 10-/12-Bit ADCs

文件：392.16 Kbytes 页数：32 Pages

AD

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Package：8-TSSOP，8-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 模数转换器（ADC） 描述：IC ADC 12BIT SAR 8MSOP

AD

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Package：8-TSSOP，8-MSOP（0.118"，3.00mm 宽）；包装：卷带（TR） 类别：集成电路（IC） 模数转换器（ADC） 描述：IC ADC 12BIT SAR 8MSOP

AD

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