Volt Ref, 3V, Nsoic-8, -40 To 125Deg C; Voltage Reference Type:Series; Product Range:Adr443 Series; Reference Voltage Min:2.9988V; Reference Voltage Max:3.0012V; Initial Accuracy:1.2Mv; Temperature Coefficient:3Ppm/°C Rohs Compliant: Yes |Analog Devices, Inc. ADR443BRZ