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.
请问有什么区别呀？
yuan
DAC3484和34h84是今年TI推出的一款4通道，1.25G采样率的DAC。是目前业界里面，同等性能里功耗最低的。这两个芯片的核心是一样的。区别主要在于接口和封装上。34H84的数据接口是32对信号差分信号，而3484是16对差分信号。这样，34h84在同等情况下，接口的速率会降低一倍。同时34H84是BGA封装的，3484是QFN封装的
