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Dynamic Offset Cancellation Loop for High-Speed Input Amplifiers

IP.com Disclosure Number: IPCOM000133369D
Publication Date: 2006-Jan-25

Publishing Venue

The IP.com Prior Art Database

Abstract

Disclosed is a method for a dynamic offset cancellation circuit that cancels any input-referred offset in the amplifier due to component mismatch (i.e. threshold voltage) or serial link performance. Benefits include improving the input sensitivity of the receiver.