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.

ADS1191的一些问题

Other Parts Discussed in Thread: ADS1191, ADS1192

打算用ADS1191设计一台心电仪,现在遇到了以下问题,特来求助

1.ADS1191是单信号通道的,但是官网上给的文档完全和ADS1192(双通道)没有区别,不知道是哪个通道不可用?

2.官方文档上TQFP封装是16位Δ-Σ 模数转换器,QFN则是24位Δ-Σ 模数转换器,是文档错误还是确实如此?

3.可编程增益,是如何进行编程的,需要哪些设备?