Bias current generator circuitry

A supply voltage sensitivity of an output current of a bias current generator circuit is reduced. The bias current generator includes a plurality of transistors and a plurality of resistors coupled to the plurality of transistors. The supply voltage sensitivity of the output current of the bias curr...

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Bibliographic Details
Main Authors Hsieh, Ming-ta, Loftsgaarden, Taylor
Format Patent
LanguageEnglish
Published 18.07.2023
Subjects
CONTROLLING
INFORMATION STORAGE
PHYSICS
REGULATING
STATIC STORES
SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
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Summary:A supply voltage sensitivity of an output current of a bias current generator circuit is reduced. The bias current generator includes a plurality of transistors and a plurality of resistors coupled to the plurality of transistors. The supply voltage sensitivity of the output current of the bias current generator circuit is reduced by applying a second bias current generated by the bias current generator circuit to a first bias current generated by the bias current generator circuit.
Bibliography:Application Number: US202217833535