公开(公告)号：US09548948B2

公开(公告)日：2017-01-17

申请号：US13963260

申请日：2013-08-09

Applicant: Analog Devices Global

Inventor： Gerard Mora Puchalt ,  Bhargav R. Vyas ,  Adrian W. Sherry ,  Arvind Madan

IPC: H04L12/931 ,  H03K17/00 ,  H03M1/12

CPC classification number: H04L49/405 ,  H03M1/1225 ,  H03M1/124

Abstract: A multichannel system, including a multiplexer having inputs for a plurality of input channels, and a pre-charge buffer having a plurality of inputs coupled to an input of the multiplexer, and an output coupled to a multiplexer output. The multichannel system may stand alone, or may be coupled to a receiving circuit having an input coupled to an output of the multiplexer. In some instances, the receiving circuit is an analog to digital converter.

Abstract translation: 多通道系统，包括具有用于多个输入通道的输入的多路复用器，以及具有耦合到多路复用器的输入的多个输入的预充电缓冲器，以及耦合到多路复用器输出的输出。 多通道系统可以独立地存在，或者可以耦合到具有耦合到多路复用器的输出的输入的接收电路。 在一些情况下，接收电路是模数转换器。