Stabilizing Current-Feedback Op Amps While Optimizing Circuit Performance

Texas Instruments

Published Date: 04/28/2004

Description

Optimizing a circuit design with a current-feedback (CFB) op amp is a relatively straightforward task, once one understands how CFB op amps achieve stability. This application note explains a 2nd-orde

Parts

Part Number Name Companion Part
OPA2674I-14D OPA2674I-14D Buy Datasheet
OPA2674I-14DR OPA2674I-14DR Buy Datasheet
OPA2674IDR OPA2674IDR Buy Datasheet
OPA2677H OPA2677H Buy Datasheet
OPA2677IDDARG4 OPA2677IDDARG4 Buy Datasheet
OPA2677IRGVT OPA2677IRGVT Buy Datasheet
OPA2677U OPA2677U Buy Datasheet
OPA2683ID OPA2683ID Buy Datasheet
OPA2683IDCNRG4 OPA2683IDCNRG4 Buy Datasheet
OPA2683IDGSTG4 OPA2683IDGSTG4 Buy Datasheet
OPA2684ID OPA2684ID Buy Datasheet
OPA2684IDCNT OPA2684IDCNT Buy Datasheet
OPA2691I-14D OPA2691I-14D Buy Datasheet
OPA2691I-14DRG4 OPA2691I-14DRG4 Buy Datasheet
OPA2691ID OPA2691ID Buy Datasheet
OPA2691IDR OPA2691IDR Buy Datasheet
OPA2694ID OPA2694ID Buy Datasheet
OPA2694IDR OPA2694IDR Buy Datasheet
OPA2694IDRG4 OPA2694IDRG4 Buy Datasheet
OPA3684ID OPA3684ID Buy Datasheet
OPA3684IDBQ OPA3684IDBQ Datasheet
OPA3684IDR OPA3684IDR Buy Datasheet
OPA3691ID OPA3691ID Buy Datasheet
OPA3691IDBQTG4 OPA3691IDBQTG4 Buy Datasheet
OPA3691IDG4 OPA3691IDG4 Buy Datasheet
OPA3691IDR OPA3691IDR Buy Datasheet
OPA3691IDRG4 OPA3691IDRG4 Buy Datasheet
OPA4684IDG4 OPA4684IDG4 Buy Datasheet
OPA4684IDR OPA4684IDR Buy Datasheet
OPA683ID OPA683ID Buy Datasheet
OPA683IDBVT OPA683IDBVT Buy Datasheet
OPA684ID OPA684ID Buy Datasheet
OPA684IDBVRG4 OPA684IDBVRG4 Buy Datasheet
OPA684IDBVT OPA684IDBVT Buy Datasheet
OPA684IDG4 OPA684IDG4 Buy Datasheet
OPA684IDR OPA684IDR Buy Datasheet
OPA691ID OPA691ID Buy Datasheet
OPA691IDBVT OPA691IDBVT Buy Datasheet
OPA691IDR OPA691IDR Buy Datasheet
OPA694ID OPA694ID Buy Datasheet
OPA694IDBVR OPA694IDBVR Buy Datasheet
OPA694IDBVTG4 OPA694IDBVTG4 Buy Datasheet
OPA694IDR OPA694IDR Buy Datasheet
OPA695ID OPA695ID Buy Datasheet
OPA695IDBVR OPA695IDBVR Buy Datasheet
OPA695IDBVRG4 OPA695IDBVRG4 Buy Datasheet
OPA695IDBVT OPA695IDBVT Buy Datasheet
OPA695IDBVTG4 OPA695IDBVTG4 Buy Datasheet
OPA695IDGKR OPA695IDGKR Buy Datasheet
OPA695IDGKT OPA695IDGKT Buy Datasheet
OPA695IDR OPA695IDR Buy Datasheet
OPA695IDRG4 OPA695IDRG4 Buy Datasheet
THS3092DDAR THS3092DDAR Buy Datasheet
THS3092DG4 THS3092DG4 Buy Datasheet
THS3095DDAG4 THS3095DDAG4 Buy Datasheet
THS3096PWP THS3096PWP Buy Datasheet