This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

ADS1282: 与STM32引脚连接问题

Part Number: ADS1282
Other Parts Discussed in Thread: ADS1256, REF5050, OPA350, REF5025

地震勘探中,计划将把原来的设计ADS1256与STM32连接,现在换用ADS1282,请问是否能沿用ADS1256的引脚连接方式

  • 您好,ADS1282的EVM的输入端都加了肖特基二极管做保护。我看了下ADS1256的EVM输入没有。

    其他引脚的接线方式,可以对比下二者的原理图,ADS1282的参考使用的是REF5050, 而ADS1256使用的是REF5025+OPA350 buffer。