ADR130:  Precision Series Sub-Band Gap Voltage Reference

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 ...More

ADR130:  Precision Series Sub-Band Gap Voltage Reference

Product Description

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

    • Features

    • Initial accuracy
      A Grade: ±0.70% (maximum)
      B Grade: ±0.35% (maximum)
    • Maximum temperature coefficient
      A Grade: 50 ppm/°C
      B-Grade: 25 ppm/°C
    • CLOAD = 50 nF to 10 µF
    • Output current: +4 mA/−2 mA
    • Low operating current: 80 µA (typical)
    • Output noise: 6 µV p-p @ 1.0 V output
    • Input range: 2.0 V to 18 V
    • Temperature range: −40°C to +125°C
    • Tiny, Pb-free TSOT-23 package

    Diagrams

    ADR130 Diagram
    Pin Configuration Diagram for ADR130

    Specifications

    Vout +0.5/+1 Pin Programmable
    Initial Accuracy (%) 0.35
    Ref Out TC (ppm/C) 5ppm/C
    Supply Voltage Range (V) 2V to 18V
    Supply Current (max) 150µA
    Ref Output Current (mA) 4mA
    0.1-10 Hz Noise (µV p-p) 3µV p-p
    Temp Range(s) -40 to +125
    Package TSOT
    Reference Type Series

    Explore Other Products

    Part# Vout Initial Accuracy (%) Ref Out TC (ppm/C) 0.1-10 Hz Noise (µV p-p) Ref Output Current (mA) Supply Voltage Range (V) Temp Range(s) Supply Current (max) Reference Type Package Price* (1000-4999) Product Description
    ADR130 +0.5/+1 Pin Programmable 0.35 5 3 4 2V to 18V -40 to +125 150µA Series TSOT $0.92 Precision, Sub-Band Gap, Series Voltage Reference
    AD584 +2.5/+5/+7.5/+10 Prog 0.05 5 50 10 +4.5 to +30 -55 to +125, 0 to +70 1mA Series-Multi/Select Out DIP, TO-92 $3.05 10.000 V, 7.500 V, 5.000 V and 2.500 V, Pin Programmable Precision Voltage Reference
    ADR510 1.0 0.35 70 4 n/a n/a, shunt ref -40 to +85 n/a Shunt SOT23 $0.60 1.0 V Precision, Low Noise, Shunt Voltage Reference
    AD1580 1.2 0.08 50 5 n/a n/a, shunt ref -40 to +85 n/a Shunt SC70, SOT23 $0.61 1.2 V Micropower, Precision Shunt Voltage Reference
    ADR512 1.2 0.3 60 4 n/a n/a shunt ref -40 to +85 n/a Shunt SOT23 $0.60 1.2 V Precision, Low Noise Shunt Voltage Reference
    ADR280 1.2 0.4 5 2.2 100 +2.4 to +5.5 -40 to +85 16µA Series SC70, SOT23 $0.76 1.20 V, Low Noise, Low Power, High PSRR, Precision Voltage Reference
    AD589 1.2 1.2 10 5 n/a n/a, Shunt Type Reference -55 to +125, 0 to +70 50µA Shunt Metal Can, SOIC $1.33 Two-Terminal IC 1.2 V Shunt Reference
    ADR1581 1.25 0.12 50 4.5 n/a n/a, shunt ref -40 to +85 n/a Shunt SOT23 $0.61 1.25 V Micropower, Precision Shunt Voltage Reference
    ADR127 1.25 0.12 3 5 5 +2.7 to +18 -40 to +125 125µA Series TSOT $0.92 1.25V, Precision Micropower LDO Voltage Reference
    ADR827 1.25 0.4 15 8 5 +2.7V to +15V -40 to +125 400µA Series MSOP $1.11 Low Power, Precision Reference and Op Amp
    ADR1500 1.2875 0.2