新OPA340AIDBVRG4 OPA338AIDBVTG4 OPA337AIDBVRG4 R

新OPA340AIDBVTG4 OPA339AIDBVRG4 OPA337AIDBVTG4 R

贴片直插OPA337EA/2K5G4 OPA237NA/250E4 OPA335AIDBVRG4 5

贴片直插OPA338AIDBVTG4，OPA335AIDBVTG4，OPA337AIDBVRG4，4

丝印OPA357AIDBVRG4TEL OPA354AQDBVRQ1TEL OPA337EA/2K5(G37)