公开(公告)号：US09281831B2

公开(公告)日：2016-03-08

申请号：US14201624

申请日：2014-03-07

Applicant: Integrated Device Technology, Inc.

Inventor： Herve Marie ,  Arnaud Biallais

IPC: H03M1/06 ,  H03M1/00 ,  H03M1/18

CPC classification number: H03M1/002 ,  H03M1/1052 ,  H03M1/109 ,  H03M1/164 ,  H03M1/183

Abstract: Embodiments of a pipeline analog-to-digital converter is provided. In accordance with some embodiments, a pipeline analog-to-digital converter includes a stage, the stage including a residue amplifier that amplifies a residual voltage generated by the stage to obtain an amplified residual voltage; a backend digitizer that digitizes the amplified residual voltage to generate a digitized residual; and a digital correction circuit that corrects the digitized residual according to which zone the digitized residual is found.

Abstract translation: 提供了一种管线模数转换器的实施例。 根据一些实施例，管线模数转换器包括一个级，该级包括一个残余放大器，放大该级产生的残余电压以获得放大的残余电压; 后置数字转换器，其将放大的残余电压数字化以产生数字化残差; 以及数字校正电路，根据哪个区域找到数字化残差来校正数字化残差。

公开(公告)号：US20150256189A1

公开(公告)日：2015-09-10

申请号：US14201624

申请日：2014-03-07

Applicant: Integrated Device Technology, Inc.

Inventor： Herve Marie ,  Arnaud Biallais

IPC: H03M1/00 ,  H03M1/18

CPC classification number: H03M1/002 ,  H03M1/1052 ,  H03M1/109 ,  H03M1/164 ,  H03M1/183

Abstract: Embodiments of a pipeline analog-to-digital converter is provided. In accordance with some embodiments, a pipeline analog-to-digital converter includes a stage, the stage including a residue amplifier that amplifies a residual voltage generated by the stage to obtain an amplified residual voltage; a backend digitizer that digitizes the amplified residual voltage to generate a digitized residual; and a digital correction circuit that corrects the digitized residual according to which zone the digitized residual is found.

Abstract translation: 提供了一种管线模数转换器的实施例。 根据一些实施例，管线模数转换器包括一个级，该级包括一个残余放大器，放大该级产生的残余电压以获得放大的残余电压; 后置数字转换器，其将放大的残余电压数字化以产生数字化残差; 以及数字校正电路，根据哪个区域找到数字化残差来校正数字化残差。