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求推荐一款双向电平转换芯片

Other Parts Discussed in Thread: SN74LVC8T245, SN74AVCH8T245, LSF0101, LSF0102

性能要求:

1、Memory芯片:时钟CLK =200MHz,数据8位DATA0~7工作在DDR模式,即400MHz,所有线电平标准是1.8V逻辑;FPGA端电平标准是2.5V,且以固定不能更改,现想实现FPGA对Memory进行控制,需要电平转换

望能推荐一款电平转换芯片实现两侧的连接。

前提:FPGA板是现成开发板,需要做子卡连到开发板的FMC上。开发板FMC接口电平标准都是2.5V的不能更改。