公开(公告)号：US20150357407A1

公开(公告)日：2015-12-10

申请号：US14714124

申请日：2015-05-15

Applicant: NXP B.V.

Inventor： Peter STEENEKEN ,  Anco HERINGA ,  Radu SURDEANU ,  Luc VAN DIJK ,  Hendrik Johannes BERGVELD

IPC: H01L29/06 ,  H03K17/687 ,  H02M5/00 ,  H02M3/00 ,  H01L29/417 ,  H02M7/537

CPC classification number: H01L29/0634 ,  H01L29/0649 ,  H01L29/41758 ,  H01L29/42356 ,  H01L29/4238 ,  H02M3/00 ,  H02M5/00 ,  H02M7/537 ,  H03K17/687

Abstract: Aspects of the present disclosure are directed toward apparatuses, methods, and systems that include at least two regions of a first semiconductor material and at least two regions of second semiconductor material that are alternatively interleaved. Additionally, the apparatuses, methods, and systems include a first electrode and a second electrode that can operate both as a source and drain. The apparatuses, methods, and systems also include a first gate electrode having multiple portions on the first semiconductor material and a second gate electrode having multiple portions on the second semiconductor material that bidirectionally control current flow between the first electrode and the second electrode.

Abstract translation: 本公开的方面涉及包括第一半导体材料的至少两个区域和交替地插入的第二半导体材料的至少两个区域的装置，方法和系统。 另外，装置，方法和系统包括可以同时作为源极和漏极操作的第一电极和第二电极。 装置，方法和系统还包括在第一半导体材料上具有多个部分的第一栅极电极和在第二半导体材料上具有双向控制第一电极和第二电极之间的电流的第二栅电极。

公开(公告)号：US20140160607A1

公开(公告)日：2014-06-12

申请号：US14072122

申请日：2013-11-05

Applicant: NXP B.V.

Inventor： Klaus REIMANN ,  Hans-Martin RITTER ,  Wolfgang Schnitt ,  Anco HERINGA

IPC: H02H9/04

CPC classification number: H02H9/046 ,  H01L27/0255

Abstract: An ESD protection circuit comprises a series connection of at least two protection components between a signal line to be protected and a return line (e.g. ground), comprising a first protection component connected to the signal line and a second protection component connected to the ground line. They are connected with opposite polarity so that when one conducts in forward direction the other conducts in reverse breakdown mode. A bias voltage source connects to the junction between the two protection components through a bias impedance. The use of the bias voltage enables the signal distortions resulting from the ESD protection circuit to be reduced.

Abstract translation: ESD保护电路包括在待保护的信号线和返回线（例如接地）之间的至少两个保护部件的串联连接，包括连接到信号线的第一保护部件和连接到接地线的第二保护部件 。 它们以相反的极性连接，使得当一个正向导通时，另一个导通反向击穿模式。 偏置电压源通过偏置阻抗连接到两个保护元件之间的接点。 使用偏置电压可以降低由ESD保护电路产生的信号失真。