请问TI的ADS1274和ADS1234的区别是什么?
1. 好像ADS1234最大增益128,不知道在最大增益128的情况下,前段的桥式压力信号还能否继续放大后作为输入信号?
2. 另外如果对于采样率不很敏感的话是否两个是一样的了,ADS1274比较高级是不是就是采样率比较高啊?
3. 是不是可以这样说:如果用在衡器上,ADS1234适合静态称重,ADS1274适合动态称重?
谢谢!
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