ADR130BUJZ-REEL7 Integrated Circuits (ICs)

The ADR130 is the first family of tiny, micropower, low voltage,high precision voltage references in the industry. 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 proprietary 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 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). 

FEATURES

   1. Initial accuracy

   2. A grade: ±0.70% (maximum)

   3. B grade: ±0.35% (maximum)

   4. Maximum temperature coefficient

   5. A grade: 50 ppm/°C

   6. B grade: 25 ppm/°C

   7. CLOAD = 0.1 μF to 1 μF

   8. Output current: +4 mA/−2 mA

   9. Low operating current: 80 μA (typical)

 10. Output noise: 6 μV p-p at 1.0 V output

 11. Input range: 2.0 V to 18 V

 12. Temperature range: −40°C to +125°C

 13. Tiny, Pb-free TSOT package

APPLICATIONS

   1. Battery-powered instrumentation

   2. Portable medical equipment

   3. Communication infrastructure equipment