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Analog Devices / Maxim Integrated MAX11060 16位4通道Σ-Δ模数转换器

Maxim MAX1106016位4通道Σ-Δ模数转换器(ADC)使用内置级联功能以使多达八个设备同步，实现多达32通道同时采样。这些设备的串行接口可使用单一命令从所有级联设备读取数据。四个调制器同时转换各个全差分模拟输入，可编程数据输出速率范围为0.25ksp-64ksp。Maxim MAX11060 ADC非常适合电源管理系统。这些Maxim ADC的每个通道均包含一个可调节采样相位，通过输入处的外部分压器、变压器或滤波器对相位漂移进行内部补偿。

特性

  • Four Fully Differential Simultaneously Sampled Channels
  • Cascadable for Up to 32 Channels of Simultaneous Sampling
  • ±2.2V Full-Scale Input Range
  • ±6V Overvoltage Protected Inputs
  • Internal Crystal Oscillator
  • 2.5V, 50ppm/°C Internal Reference or External Reference
  • Programmable Output Data Rate
    • 0.25ksps to 64ksps Range
    • 0.065% Resolution
  • Programmable Sampling Phase
    • 0 to 333μs Delay in 1.33μs Steps
  • SPI-/QSPI-/MICROWIRE-/DSP-Compatible 4-Wire Serial Interface
  • Cascadable Interface Allows Control of Up to Eight Devices with a Single CS Signal
  • 3.0V to 3.6V Analog Supply Voltage
  • 2.7V to VAVDD Digital Supply Voltage
  • 38-Pin TSSOP Package

应用

  • Power-Protection Relay Equipment
  • Multiphase Power Systems
  • Industrial Data-Acquisition Systems
  • Medical Instrumentation

Block Diagram

Analog Devices / Maxim Integrated MAX11060 16位4通道Σ-Δ模数转换器
发布日期: 2011-08-04 | 更新日期: 2023-04-13