公开(公告)号：US20060087338A1

公开(公告)日：2006-04-27

申请号：US10974220

申请日：2004-10-27

申请人： Dmitriy Garmatyuk ,  Christopher Loental ,  Andrew Martwick

发明人： Dmitriy Garmatyuk ,  Christopher Loental ,  Andrew Martwick

IPC分类号： H03K19/003

CPC分类号： H04L25/028 ,  H03K17/162

摘要： An integrated circuit is disclosed. The integrated circuit includes a power delivery network (PDN), a first voltage rail coupled to the PDN, an input/output (I/O) buffer coupled to the first voltage rail and a driver coupled to the I/O buffer. The driver transmits a current waveform to the I/O buffer whenever a switching event occurs at the I/O buffer.