AD >> ADR3440ARJZ-R7 
68928
ADR3440ARJZ-R7
ADI
Quantity 18650
Packaging SOT-23-6
Description original&Quality new original
84945
ADR3440ARJZ-R7
Analog Devices Inc
Quantity 20000
Packaging IC VREF SRS PREC 4.096V SOT23-6
Description original&Quality new original