Read Only, Pin Configured 24-Bit ADC

GENERAL DESCRIPTION The AD7782 is a complete analog front end for low-frequency measurement applications. The 24-bit sigma-delta ADC contains two fully differential analog input channels that can be configured with a gain of 1 or 16 allowing full-scale input signal ranges of ±2.56 V or ± 160 mV f

文件：126.28 Kbytes 页数：12 Pages

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Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

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双通道、只读、引脚配置、24位Σ-Δ型ADC

AD7782和AD7783均为24位、低成本、低功耗Σ-Δ型ADC，适合直流和低频交流测量应用。二者均为只读ADC，无可写寄存器，这使得ADC与控制器之间的接口非常简单。由于这些器件的功耗很低，因此可以采用环路供电、电池供电或本地供电方式。双设置片内可编程增益放大器（PGA）无需外部信号调理硬件，便可处理低电平或高电平模拟输入。工作选项可通过引脚编程（非软件编程）来实现。 • 双通道、24位Σ-Δ型ADC\n引脚可配置（无可编程寄存器）\n引脚可选择输入通道\n引脚可编程输入范围（±2.56 V或±160 mV）\n\n• 更新速率：19.79 Hz（固定值）\n\n• 50 Hz和60 Hz同时抑制\n\n• 24位无失码;

ADI

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Read Only, Pin Configured 24-Bit ADC

GENERAL DESCRIPTION The AD7782 is a complete analog front end for low-frequency measurement applications. The 24-bit sigma-delta ADC contains two fully differential analog input channels that can be configured with a gain of 1 or 16 allowing full-scale input signal ranges of ±2.56 V or ± 160 mV f

文件：126.28 Kbytes 页数：12 Pages

AD

亚德诺

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

AD

亚德诺

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

AD

亚德诺

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

AD

亚德诺

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

AD

亚德诺

Read Only, Pin Configured 24-Bit ADC

文件：638.58 Kbytes 页数：13 Pages

AD

亚德诺

Package：16-TSSOP（0.173"，4.40mm 宽）；包装：管件 类别：集成电路（IC） 模数转换器（ADC） 描述：IC ADC 24BIT SIGMA-DELTA 16TSSOP

AD

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