V REF, 4.5V, 0.2%, 3PPM/C, 8SOIC; Topology:Series, Shunt; Input Voltage:6V to 40V; Reference Voltage:4.5V; Temperature Coefficient:5ppm/°C; Voltage Reference Case Style:SOIC; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:19