AD >> ADR540ART-R2 
69199
ADR540ART-R2
ADI
Quantity 18650
Packaging SOT-23-3
Description original&Quality new original
85193
ADR540ART-R2
Analog Devices Inc
Quantity 20000
Packaging IC VREF SHUNT PREC 4.096V SOT23
Description original&Quality new original