现在有两对串口 TXD,RXD共4路信号,他们是1.8伏的,需要转成3.3伏的,问用一颗TXB0104可以吗?
谢谢!
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4路什么信号,速率多大?TXB0104能实现4路1.8V到3.3V 双向电平转换,但是不适用于像I2C这种开漏输出的应用,如果是的话,建议使用TXSxx产品。