The ADR130 is the industry's first family of tiny, micropower, low voltage, high precision voltage references. Featuring 0.35% initial accuracy and 25 ppm/°C of temperature drift in the tiny TSOT-23 package, the ADR130 voltage reference only requires 80 µA for typical operation. The ADR130 design includes a patented temperature drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics. Available in the industrial temperature range of -40°C to +125°C, the ADR130 is housed in a tiny TSOT-23 package. For 0.5 V output, tie SET (Pin 5) to VOUT (Pin 4). For 1.0 V output, tie SET (Pin 5) to GND (Pin 2). All Members of the ADR130 Model Vout Accuracy Tempco 1K Price ADR130A 0.5/1.0V ±3.5mV 50ppm/°C $0.97 ADR130B 0.5/1.0V ±1.75mV 25ppm/°C $1.60 Applications Battery-powered instrumentation Portable medical equipment Communication infrastructure equipment