公开(公告)号：US09847349B1

公开(公告)日：2017-12-19

申请号：US15463493

申请日：2017-03-20

Applicant: STMicroelectronics SA

Inventor： Augustin Monroy Aguirre ,  Guillaume Bertrand ,  Philippe Cathelin ,  Raphael Paulin

IPC: H01L27/12 ,  H01L29/08 ,  H01L29/45 ,  H01L23/528 ,  H01L29/06 ,  H01L29/10

CPC classification number: H01L27/1203 ,  H01L23/528 ,  H01L29/0649 ,  H01L29/0847 ,  H01L29/1079 ,  H01L29/1095 ,  H01L29/456 ,  H01L29/78615

Abstract: An integrated electronic device is supported by a substrate of a silicon on insulator type. At least one transistor is formed in and on a semiconductor film of the substrate. The transistor includes a drain region and a source region of a first conductivity type and a substrate (body) region of a second conductivity type lying under a gate region. An extension region laterally continues the substrate (body) region beyond the source and drain regions and borders, in contact with, the source region through a border region having the first conductivity type. This supports formation of an electrical connection of the source region and the substrate (body) region.

公开(公告)号：US11496049B2

公开(公告)日：2022-11-08

申请号：US16789589

申请日：2020-02-13

Applicant: Universite de Lille ,  Centre National De La Recherche Scientifique ,  ISEN Yncrea Hauts-de-France ,  STMicroelectronics SA

Inventor： Angel de Dios Gonzalez Santos ,  Andreas Kaiser ,  Antoine Frappe ,  Philippe Cathelin ,  Benoit Larras

IPC: H03M7/30 ,  H02M3/157 ,  H02M5/458 ,  G06F1/03 ,  H04B1/04

Abstract: A continuous time digital signal processing (CT DSP) token includes a first signal indicating a change has occurred and a second signal indicating a direction of the change. An amplitude generation circuit operates to generate an amplitude value x in response to the token. A power estimation circuit processes the amplitude value x to generate a digital power signal in accordance with the formula: x2±2x+1.