Jul 5, 2017 #1 K KimPhan Junior Member level 1 Joined Jul 5, 2017 Messages 17 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 133 Hi everyone, I need to design DFF at 40Gbps with high performance. How can I do this? I search some article but it's performance is really not good. Everybody knows it please help me. Thank you so much.:thumbsup:
Hi everyone, I need to design DFF at 40Gbps with high performance. How can I do this? I search some article but it's performance is really not good. Everybody knows it please help me. Thank you so much.:thumbsup:
Jul 14, 2017 #2 erikl Super Moderator Staff member Joined Sep 9, 2008 Messages 8,108 Helped 2,695 Reputation 5,370 Reaction score 2,305 Trophy points 1,393 Location Germany Activity points 44,123 Which production process (structure size) do you have in mind? Supply voltage? Load impedance?
Jul 15, 2017 #3 K KimPhan Junior Member level 1 Joined Jul 5, 2017 Messages 17 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 133 erikl said: Which production process (structure size) do you have in mind? Supply voltage? Load impedance? Click to expand... Supply voltage is 2V, Data is 40Gbps and Clk is 10Gbps. I use the CMOS TSMC 130nm technology. Thank for your help.:thumbsup::thumbsup::thumbsup:
erikl said: Which production process (structure size) do you have in mind? Supply voltage? Load impedance? Click to expand... Supply voltage is 2V, Data is 40Gbps and Clk is 10Gbps. I use the CMOS TSMC 130nm technology. Thank for your help.:thumbsup::thumbsup::thumbsup:
Jul 15, 2017 #4 erikl Super Moderator Staff member Joined Sep 9, 2008 Messages 8,108 Helped 2,695 Reputation 5,370 Reaction score 2,305 Trophy points 1,393 Location Germany Activity points 44,123 KimPhan said: Supply voltage is 2V, Data is 40Gbps and Clk is 10Gbps. I use the CMOS TSMC 130nm technology. Click to expand... Not sure if you can handle a 40Gbps data rate with a 130nm process technology. See here a similar circuit for such a data rate in a 90nm technology.
KimPhan said: Supply voltage is 2V, Data is 40Gbps and Clk is 10Gbps. I use the CMOS TSMC 130nm technology. Click to expand... Not sure if you can handle a 40Gbps data rate with a 130nm process technology. See here a similar circuit for such a data rate in a 90nm technology.