557GI-03LF,时钟发生器及支持产品 PCI-EXPRESS CLOCK SOURCE
557GI-03LFT,IC CLK SOURCE PCI EXPRSS 16TSSOP
557GI-05ALF,时钟发生器及支持产品 PCI-EXPRESS CLOCK SOURCE
557GI-05ALFT,IC CLK SOURCE QUAD DIFF 20TSSOP
557GI-06LF,IC CLK BUFFER 1:4 HCSL 20-TSSOP
557GI-06LFT,IC CLK BUFFER 1:4 HCSL 20-TSSOP
557M-01LF,时钟发生器及支持产品 PCI-EXPRESS CLOCK SOURCE
557M-01LFT,IC CLK SOURCE PCI EXPRESS 8-SOIC
