16-Bit, 8-Channel, 250 kSPS PulSAR짰 ADC.

GENERAL DESCRIPTION The AD7682/AD7689 are 4-channel/8-channel, 16-bit, charge redistribution successive approximation register (SAR) analog to-digital converters (ADCs) that operate from a single power supply, VDD. The AD7682/AD7689 contain all components for use in a multichannel, low po

文件：2.02765 Mbytes 页数：20 Pages

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

GENERAL DESCRIPTION The AD7949 is an 8-channel, 14-bit, charge redistribution successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a single power supply, VDD. FEATURES 14-bit resolution with no missing codes 8-channel multiplexer with choice of inp

文件：744.39 Kbytes 页数：28 Pages

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16-Bit, 4-Channel/8-Channel, 250 kSPS PulSAR ADC

GENERAL DESCRIPTION The AD7682/AD7689 are 4-channel/8-channel, 16-bit, charge redistribution successive approximation register (SAR) analog to-digital converters (ADCs) that operate from a single power supply, VDD. The AD7682/AD7689 contain all components for use in a multichannel, low po

文件：826.1 Kbytes 页数：28 Pages

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16-Bit, 8-Channel, 500 kSPS PulSAR ADC

GENERAL DESCRIPTION The AD7699 is an 8-channel, 16-bit, charge redistribution successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a single power supply, VDD. The AD7699 contains all components for use in a multichannel, low power data acquisition syst

文件：542.98 Kbytes 页数：28 Pages

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

文件：548.7 Kbytes 页数：32 Pages

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

文件：756.49 Kbytes 页数：32 Pages

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14位、8通道、250 KSPS PULSAR ADC

AD7949是一款8通道、14位、电荷再分配、逐次逼近型（SAR）模数转换器（ADC），采用单电源（VDD）供电。\n\n AD7949内置多通道、低功耗数据采集系统所需的元件，包括：无失码的真14位SAR型ADC；用于将输入配置为单端输入（使用或不使用参考地）、差分输入或双极性输入的8通道、低串扰多路复用器；内部低漂移基准电压源（可以选择2.5 V或4.096 V）和缓冲；温度传感器；可选择的1极点滤波器；以及多通道按顺序连续采样时所用的序列器。\n\n AD7949使用简单的SPI接口实现配置寄存器的写入和转换结果的接收。SPI接口使用单独的电源（VIO），其被设定为主 • 14位分辨率、无失码\n\n• 8通道多路复用器，输入可选择：\n• 单极性单端输入\n\n• 差分输入（使用参考地）\n\n• 伪双极性输入\n\n\n\n\n• 吞吐速率：250 kSPS \n\n• INL/DNL: ±0.5/±0.25 LSB （典型值）\n\n• 信纳比(SINAD): 85 dB @ 20 kHz\n\n• THD: −100 dB(20 kHz)\n\n• 模拟输入范围：0 V至VREF（VREF最高为VDD）\n\n• 多种基准电压源类型\n• 内部基准电压源可选择2.5 V或4.096 V\n\n• 外部缓冲基准电压源（高达4.096 V）\n\n• 外;

ADI

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

GENERAL DESCRIPTION The AD7949 is an 8-channel, 14-bit, charge redistribution successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a single power supply, VDD. FEATURES 14-bit resolution with no missing codes 8-channel multiplexer with choice of inp

文件：744.39 Kbytes 页数：28 Pages

AD

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

GENERAL DESCRIPTION The AD7949 is an 8-channel, 14-bit, charge redistribution successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a single power supply, VDD. FEATURES 14-bit resolution with no missing codes 8-channel multiplexer with choice of inp

文件：744.39 Kbytes 页数：28 Pages

AD

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14-Bit, 8-Channel, 250 kSPS PulSAR ADC

文件：548.7 Kbytes 页数：32 Pages

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