LM833DR2GIC OPAMP AUD DUAL LO NOISE 8SOIC|ON SEMICONDUCTOR|Lead free|RoHS Compliant LM833MX LM833DR2GIC OPAMP AUD DUAL LO NOISE 8SOIC|ON SEMICONDUCTOR (VA)|Lead free|RoHS Compliant LM833M LM833DR2GIC OPAMP AUD DUAL LO NOISE 8SOIC|ON SEMICONDUCTOR (VA)|Lead free|RoHS Compliant LM833MX