Agilent Technologies, Inc.

Avago Technologies General IP Pte, Ltd.

Salvador Salcido

Gilbert Yoh

Manuel Salcido

Guy Harlan Humphrey

Scott T Evans

A second single-ended receiver having a first stage for receiving an input signal and outputting a pair of corresponding output signals, and a second stage for receiving the pair of output signals and outputting a corresponding single output signal. First and second pull-down transistors are coupled to first and second inputs to the first stage. A bias circuit electrically biases the first stage, second stage, and first and second pull-down transistors, and a power supply provides power to those components.

Stable process induced correction bias circuitry for receivers on single-ended applications

An active termination technique for reducing the propagation delay of a signal across a transmission line is presented. In accordance with a preferred embodiment of the invention, repeaters along a transmission line are paired with active termination circuits in very close proximity to the repeater in order to prevent signal reflections caused by the repeaters. The repeaters and associated active termination circuits are implemented with at least one PFET and at least one NFET, each having the same transistor gate lengths. The PFETs and the NFETs in the repeater and associated termination are ratioed to vary similarly over process/voltage/temperature variation.

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Philonnath, OR, United States of America

Salvador Salcido