32 μA, Ultra-Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical) ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings ► Current saving duty cycle ratio: 1/4 or 1/16 ►

文件：3.16476 Mbytes 页数：97 Pages

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32 μA, Ultra-Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical) ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings ► Current saving duty cycle ratio: 1/4 or 1/16 ►

文件：3.16476 Mbytes 页数：97 Pages

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亚德诺

32 μA, Ultra-Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical) ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings ► Current saving duty cycle ratio: 1/4 or 1/16 ►

文件：3.16476 Mbytes 页数：97 Pages

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32 μA, Ultra-Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical) ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings ► Current saving duty cycle ratio: 1/4 or 1/16 ►

文件：3.14233 Mbytes 页数：94 Pages

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32 μA, Ultra Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical): ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings: ► Current saving duty cycle ratio: 1/4 or 1/16

文件：3.24212 Mbytes 页数：94 Pages

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亚德诺

32 μA, Ultra Low Power, 16-Bit Sigma-Delta ADC with Integrated PGA

FEATURES ► Ultra-low current consumption (typical): ► 32 μA: continuous conversion mode (gain = 128) ► 5 μA: duty cycling mode (ratio = 1/16) ► 0.5 μA: standby mode ► 0.1 μA: power-down mode ► Built-in features for system level power savings: ► Current saving duty cycle ratio: 1/4 or 1/16

文件：3.24212 Mbytes 页数：94 Pages

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24-Bit, 4-Channel Simultaneous Sampling 1.5 MSPS Precision Alias Free ADC

文件：5.06785 Mbytes 页数：92 Pages

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24-Bit, 4-Channel Simultaneous Sampling 1.5 MSPS Precision Alias Free ADC

文件：5.06785 Mbytes 页数：92 Pages

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24-Bit, 4-Channel Simultaneous Sampling 1.5 MSPS Precision Alias Free ADC

文件：5.06785 Mbytes 页数：92 Pages

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具有集成 PGA 和 FIFO 的 32 μA，超低功耗，24 位 Σ-Δ ADC

AD4130-8 是一款超低功耗的高精度测量解决方案，适用于使用低带宽电池工作的应用。完全集成的模拟前端 (AFE) 包括可用于多达 16 个单端或 8 个差分输入的多路复用器、可编程增益放大器 (PGA)、24 位 Σ-Δ (Σ-Δ) 模数转换器 (ADC)、片内基准电压和振荡器、可选滤波器选项、智能时序控制器、传感器偏置和激发选项、诊断以及新添加的功能，可改善使用电池运行的寿命（一颗纽扣电池可使用 5 年多），即先进先出 (FIFO) 缓冲区和占空比。\n\n 利用 AD4130-8，用户可以在连续转换过程中测量电流消耗为 28.5 μA（增益 = 1）和 32.5 μA（增益 • 超低功耗（典型值）：\n• 32 μA：连续转换模式（增益 = 128）\n\n• 5 μA：占空比模式（比率 = 1/16）\n\n• 0.5 μA：待机模式\n\n• 0.1μA：掉电模式\n\n\n\n\n• 内置系统级节能功能：\n• 节电占空比：1/4或1/16\n\n• 智能时序控制器和每通道配置充分降低主机处理器负载\n\n• 深度嵌入式FIFO充分降低主机处理器负载（256个样本的深度）\n\n• 自主FIFO中断功能、阈值检测\n\n• 低至1.71 V的单电源可延长电池工作时间\n\n\n\n\n• 有效值噪声：25 nV rms（1.17 SPS，增益=128）– 4;

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