Analog DevicesADR423BRZVoltage References

Even in the event of large power supply variations, this ADR423BRZ voltage reference power management device from Analog Devices can produce and maintain a precise DC voltage. By working with a maximum input voltage of 18 V, this is the best way to control the power in your circuit. It has an initial accuracy of 0.04%. With an output that has a voltage of 3 V, this is power management at its best. Your circuit has the capability to produce a constant current at its output by using a load regulation of 70ppm/mA and line regulation of 35ppm/V. This voltage reference circuit supports series topology. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This voltage reference circuit has a minimum operating temperature of -40 °C and a maximum of 125 °C. It runs with a maximum temperature coefficient of 3ppm/°C.