LM169 Datasheet (National Semiconductor) - Precision Voltage Reference

LM169, Precision Voltage Reference

The LM169 LM369 are precision monolithic temperaturecompensated voltage references They are based on a buried zener reference as pioneered in the LM199 references but do not require any heater as they rely on special temperature-compensation techniques (Patent Pending) The LM169 makes use of thin-fi

LM169 Features

* Y Y Y Y Y Y Y Y Low Tempco 3 ppm C g 5 mV Excellent initial accuracy Excellent line regulation 4 ppm V g 0 8X Excellent output impedance Excellent thermal regulation g 20 ppm 100 mW Low noise Easy to filter output noise Operates in series or shunt mode (max) (max) (max) (max) (max) Applications Y