EVAL-AD7352EDZ

Both the conversion process and the data acquisition process use standard control inputs and can be easily interfaced with a microprocessor or DSP. The input signal is in CS; at the same time as the transformation begins. The changeover time is determined by the SCLK frequency.

The AD7352 features advanced design techniques that enable extremely low power consumption at high throughput rates. It is powered from a 2.5 V supply with a throughput rate of 3 MSPS and a typical power consumption of 10 mA. The device also offers flexible power and throughput rate management options.

The analog input range is differential common mode ±VREF/2. The AD7352 has a built-in 2.048 V reference or an external reference. The AD7352 is available in a 16-pin ultra-thin compact package (TSSOP).

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Product Focus  

1. 具备两个完整ADC的功能。
   可以实现两个通道同步采样和转换。两个通道的转换结果可通过独立的数据线路同时获得，或如果仅有一个串行端口可用，则通过一条数据线路先后获得。
2. 高吞吐速率、低功耗。
   AD7352提供3 MSPS吞吐速率，功耗为26 mW。
3. 无转换延迟。
   AD7352采用两个标准逐次逼近型ADC，通过CS输入和一次性转换控制能够精确控制采样时间。

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• 数据采集系统
• 运动控制
• I/Q解调