The SPX385-2.5 is a micropower 2-terminal band-gap voltage reference with a very wide operating current range from 20A to 20mA that provides a stable voltage. The high stability of this device is primarily the result of the low temperature coefficient Thin Film Resistor process and Laser Trimming of the output voltage at the wafer level. The SPX385-2.5 is available in a SOT-23, TO-92, SOIC-8 and SOT-89 package with an operating temperature range of -40C to 85C. A 1.2 and 5 volt device is also available - SPX385-1.2 and SPX385-5.