Apr 14, 2010 #1 A a.akbari61 Junior Member level 3 Joined Mar 2, 2010 Messages 30 Helped 2 Reputation 4 Reaction score 2 Trophy points 1,288 Activity points 1,493 Hi everybody I have 2 questions: 1- How many metal layers is available at 180nm technology of TSMC? 2- Is there any restrictions on the number of metal layers to use? Thanks
Hi everybody I have 2 questions: 1- How many metal layers is available at 180nm technology of TSMC? 2- Is there any restrictions on the number of metal layers to use? Thanks
Apr 14, 2010 #2 alvays Member level 4 Joined Jul 7, 2004 Messages 76 Helped 7 Reputation 14 Reaction score 2 Trophy points 1,288 Activity points 617 Hi, akbari That depends your request. It can be most as 8 I remeber. More layers more money.
Apr 14, 2010 #3 O oermens Advanced Member level 2 Joined Nov 19, 2005 Messages 525 Helped 107 Reputation 220 Reaction score 44 Trophy points 1,308 Location canada Activity points 3,988 https://www.mosis.com/products/fab/vendors/tsmc/tsmc018/
Apr 14, 2010 #4 Z zopeon Member level 2 Joined Sep 12, 2008 Messages 51 Helped 7 Reputation 14 Reaction score 2 Trophy points 1,288 Location India Activity points 1,612 Hi, If you are in university then most likely you will have 6 layer process. For restriction of layers: Typically all layers must be used when you consider the entire chip. As you have to satisfy the density errors.
Hi, If you are in university then most likely you will have 6 layer process. For restriction of layers: Typically all layers must be used when you consider the entire chip. As you have to satisfy the density errors.