公开(公告)号：US09281285B1

公开(公告)日：2016-03-08

申请号：US14502363

申请日：2014-09-30

Applicant: Analog Devices Global

Inventor： Yusuf Alperen Atesal ,  Turusan Kolcuoglu

IPC: H01L23/60 ,  H01L23/66 ,  H01L23/00 ,  H01L27/02 ,  H01L23/50 ,  H01L23/64 ,  H04B3/32

CPC classification number: H01L23/66 ,  H01L23/50 ,  H01L23/60 ,  H01L23/64 ,  H01L23/642 ,  H01L23/647 ,  H01L24/48 ,  H01L24/49 ,  H01L27/0248 ,  H01L2223/6611 ,  H01L2224/05553 ,  H01L2224/05554 ,  H01L2224/45014 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/1205 ,  H01L2924/1207 ,  H01L2924/1421 ,  H04B3/32 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/05599

Abstract: Aspects of this disclosure relate to a termination circuit configured to mitigate crosstalk from a radio frequency (RF) input/output (I/O) path to a second I/O path, such as a digital I/O path. Such crosstalk can be due to coupling between adjacent bond wires, for example. The termination circuit can include a low impedance loss path, such as a series RC shunt circuit. According to certain embodiments, an electrostatic discharge (ESD) protection circuit can be in parallel with the termination circuit.

Abstract translation: 本公开的方面涉及被配置为减轻从射频（RF）输入/输出（I / O）路径到诸如数字I / O路径的第二I / O路径的串扰的终端电路。 这种串扰可能是由于例如相邻接合线之间的耦合。 终端电路可以包括低阻抗损耗路径，例如串联RC分流电路。 根据某些实施例，静电放电（ESD）保护电路可以与终端电路并联。