Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

GENERAL DESCRIPTION The AD7719 is a complete analog front end for low frequency measurement applications. It contains two high resolution Σ-∆ ADCs, switchable matched excitation current sources, low-side power switches, digital I/O port, and temperature sensor. FEATURES HIGH RESOLUTION

文件：367.37 Kbytes 页数：40 Pages

AD

亚德诺

Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

文件：530.65 Kbytes 页数：41 Pages

AD

亚德诺

低压、低功耗、16位或24位、双核Σ-Δ型ADC

AD7719是一款适合低频测量应用的完整模拟前端。该器件内置两个高分辨率Σ-Δ 型ADC、可切换匹配激励电流源、低端电源开关、数字I/O端口和温度传感器。24位主通道含有PGA，可输入REFIN1/128至REFIN1范围内的全差分、单极性和双极性信号。来自传感器的信号可直接进行转换，无需进行信号调理。16位辅助通道不含PGA，其输入信号范围为REFIN2或REFIN2/2。 高分辨率Σ-Δ型ADC \n• 两个独立ADC（16位和24位分辨率）\n\n• 出厂校准（无需现场校准）\n\n• 输出建立时间为1个转换周期（单转换模式）\n\n• 可编程增益前端\n\n• 可同时对两个信号源进行采样和转换\n\n• 每个通道均有单独的基准电压输入\n\n• 20 Hz更新速率时，50 Hz、60 Hz同时抑制;

ADI

亚德诺

Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

GENERAL DESCRIPTION The AD7719 is a complete analog front end for low frequency measurement applications. It contains two high resolution Σ-∆ ADCs, switchable matched excitation current sources, low-side power switches, digital I/O port, and temperature sensor. FEATURES HIGH RESOLUTION

文件：367.37 Kbytes 页数：40 Pages

AD

亚德诺

Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

GENERAL DESCRIPTION The AD7719 is a complete analog front end for low frequency measurement applications. It contains two high resolution Σ-∆ ADCs, switchable matched excitation current sources, low-side power switches, digital I/O port, and temperature sensor. FEATURES HIGH RESOLUTION

文件：367.37 Kbytes 页数：40 Pages

AD

亚德诺

Low Voltage, Low Power

文件：515.69 Kbytes 页数：40 Pages

AD

亚德诺

Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

文件：530.65 Kbytes 页数：41 Pages

AD

亚德诺

Low Voltage, Low Power, Factory-Calibrated 16-/24-Bit Dual ADC

文件：530.65 Kbytes 页数：41 Pages

AD

亚德诺

Package：28-SOIC（0.295"，7.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 模数转换器（ADC） 描述：IC ADC 16/24BIT SIG-DELTA 28SOIC

AD

亚德诺

Package：28-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 16/24B SIG-DELTA 28TSSOP

AD

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