公开(公告)号：US08754497B2

公开(公告)日：2014-06-17

申请号：US12789040

申请日：2010-05-27

申请人： Marie Denison ,  Seetharaman Sridhar ,  Sameer Pendharkar ,  Umamaheswari Aghoram

发明人： Marie Denison ,  Seetharaman Sridhar ,  Sameer Pendharkar ,  Umamaheswari Aghoram

IPC分类号： H01L29/66 ,  H01L29/78 ,  H01L29/06

CPC分类号： H01L29/7835 ,  H01L29/0653 ,  H01L29/0692 ,  H01L29/7846

摘要： An integrated circuit on a (100) substrate containing an n-channel extended drain MOS transistor with drift region current flow oriented in the direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa compressive stress. An integrated circuit on a (100) substrate containing an n-channel extended drain MOS transistor with drift region current flow oriented in the direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa compressive stress. An integrated circuit on a (100) substrate containing a p-channel extended drain MOS transistor with drift region current flow oriented in a direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa tensile stress.

摘要翻译： 在（100）衬底上的集成电路，其包含具有在<100>方向上取向的漂移区电流的n沟道扩展漏极MOS晶体管，并且在漂移区域中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa压应力的应力元件。 （100）衬底上的集成电路，其包含n沟道延伸漏极MOS晶体管，其漂移区电流以<110>方向取向，在漂移区中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa压应力的应力元件。 （100）衬底上的集成电路，其包含具有沿着<110>方向取向的漂移区电流的p沟道延伸漏极MOS晶体管，并且在漂移区域中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa拉伸应力的应力元件。

公开(公告)号：US20100314670A1

公开(公告)日：2010-12-16

申请号：US12789040

申请日：2010-05-27

申请人： Marie Denison ,  Seetharaman Sridhar ,  Sameer Pendharkar ,  Umamaheswari Aghoram

发明人： Marie Denison ,  Seetharaman Sridhar ,  Sameer Pendharkar ,  Umamaheswari Aghoram

IPC分类号： H01L29/78 ,  H01L29/04

CPC分类号： H01L29/7835 ,  H01L29/0653 ,  H01L29/0692 ,  H01L29/7846

摘要： An integrated circuit on a (100) substrate containing an n-channel extended drain MOS transistor with drift region current flow oriented in the direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa compressive stress. An integrated circuit on a (100) substrate containing an n-channel extended drain MOS transistor with drift region current flow oriented in the direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa compressive stress. An integrated circuit on a (100) substrate containing a p-channel extended drain MOS transistor with drift region current flow oriented in a direction with stressor RESURF trenches in the drift region. The stressor RESURF trenches have stressor elements with more than 100 MPa tensile stress.

摘要翻译： 在（100）衬底上的集成电路，其包含具有在<100>方向上取向的漂移区电流的n沟道扩展漏极MOS晶体管，并且在漂移区域中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa压应力的应力元件。 （100）衬底上的集成电路，其包含n沟道延伸漏极MOS晶体管，其漂移区电流以<110>方向取向，在漂移区中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa压应力的应力元件。 （100）衬底上的集成电路，其包含具有沿着<110>方向取向的漂移区电流的p沟道延伸漏极MOS晶体管，并且在漂移区域中具有应力RESURF沟槽。 应力源RESURF沟槽具有超过100 MPa拉伸应力的应力元件。