3 V/5 V, CMOS, 500 uA Signal Conditioning ADC

GENERAL DESCRIPTION† The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes

文件：306.69 Kbytes 页数：40 Pages

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亚德诺

3 V/5 V, CMOS,500 mA Signal Conditioning ADC

GENERAL DESCRIPTION† The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺

Signal Conditioning ADC

文件：349.49 Kbytes 页数：41 Pages

AD

亚德诺

Signal Conditioning ADC

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺

3 V/5 V, CMOS, 500 UASignal Conditioning ADC

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺

3 V/5 V, CMOS, 500 mA Signal Conditioning ADC

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺

CMOS、3V或5V、500 µA、24位Σ-Δ型信号调理ADC

AD7714是一款适合低频测量应用的完整模拟前端，可直接接受来自传感器的低电平信号，并产生串行数字输出。它采用Σ-Δ转换技术，可实现最高24位无失码性能。输入信号加在一个以模拟调制器为基础的专有可编程增益前端。调制器输出由片内数字滤波器处理。此数字滤波器的第一个陷波可通过片内控制寄存器进行编程，以便对滤波器截止和建立时间进行调整。\n\n 该器件具有三个差分模拟输入（也可以配置为五个伪差分模拟输入）和一个差分基准电压输入。因此，AD7714能处理最多由5个通道组成系统的所有信号调节和转换。最近在现有产品中已加入一个新的Y级。与A级相比，这一新级别扩展了工作温度范围，在SCLK和DIN • 电荷平衡ADC\n- 24位无失码\n- 0.0015%非线性度\n\n• 5通道可编程增益前端\n- 增益范围：1至128\n- 可配置为3个全差分\n- 输入或5个伪差分输入\n\n• 三线式串行接口\n- SPI®, QSPI™, MICROWIRE™, DSP 兼容\n\n• 工作电压：3 V（AD7714-3）\n或5 V（AD7714-5）;

ADI

亚德诺

3 V/5 V, CMOS, 500 uA Signal Conditioning ADC

GENERAL DESCRIPTION† The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes

文件：306.69 Kbytes 页数：40 Pages

AD

亚德诺

3 V/5 V, CMOS,500 mA Signal Conditioning ADC

GENERAL DESCRIPTION† The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺

3 V/5 V, CMOS,500 mA Signal Conditioning ADC

GENERAL DESCRIPTION† The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes

文件：298.39 Kbytes 页数：40 Pages

AD

亚德诺