Results forADS1255

5 parts

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  • ADS1255

    Analog to Digital Converters (ADC)

  • ADS1255

    Analog to Digital Converters (ADC)

    ADS1255与ADS1256是极低噪声的24位模数转换器,为高要求的应用场景提供完整的高精度测量解决方案。 该转换器由四阶ΔΣ调制器和可编程数字滤波器构成。灵活的输入多路复用器可处理差分或单端信号,并内置传感器连接完整性检测电路。可选的输入缓冲器显著提高输入阻抗,低噪声可编程增益放大器支持1至64倍的二进制步进增益。可编程滤波器允许用户在高达23位无噪声分辨率和30kSPS数据速率之间进行优化配置。该系列转换器支持多路输入快速通道轮询测量,还能实现单周期稳定完成的单次转换。 器件采用兼容SPI的串行接口进行通信,支持两线制连接模式。片载校准功能可针对所有PGA设置进行偏移和增益误差的自校准与系统校准。双向数字I/O口和可编程时钟输出驱动器提供通用功能扩展。ADS1255采用SSOP-20封装,ADS1256采用SSOP-28封装。

  • ADS1255IDBR

    Analog to Digital Converters (ADC)

    IC ADC 24BIT SIGMA-DELTA 20SSOP

  • ADS1255IDBT

    Analog to Digital Converters (ADC)

    IC ADC 24BIT SIGMA-DELTA 20SSOP

  • ADS1255IDBTG4

    Analog to Digital Converters (ADC)

    IC ADC 24BIT SIGMA-DELTA 20SSOP

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