REF01:  +10V Precision Voltage Reference

The REF-01 precision voltage reference provides a stable +10V output which can be adjusted over a ±3% range with minimal effect on temperature stability. Single-supply operation over an input ...More

REF01:  +10V Precision Voltage Reference

Product Description

The REF-01 precision voltage reference provides a stable +10V output which can be adjusted over a ±3% range with minimal effect on temperature stability. Single-supply operation over an input voltage range of 12V to 40V, low current drain of 1mA, and excellent temperature stability are achieved with an improved bandgap design. Low cost, low-noise, and low-power make the REF-01 an excellent choice whenever a stable voltage reference is required. Applications include D/A and A/D converters, portable instrumentation, and digital voltmeters. Full military temperature range devices with screening to MIL-STD-883 are available.

Features

  • 10 V Output, ±0.3% Max
  • Adjustment Range, ±3% Min
  • Excellent Temperature Stability, 8.5 ppm/°C Max
  • Low Noise, 30 µV p-p Max
  • Low Supply Current 1.4 mA Max
  • Wide Input Voltage Range, 12 V to 40 V
  • High Load Driving Capability, 10 mA
  • No External Components
  • Short Circuit Proof

Diagrams

REF01 Diagram
Pin Configuration (TO-99) for REF01

Specifications

Vout 10
Initial Accuracy (%) 0.3
Ref Out TC (ppm/C) 3ppm/C
Supply Voltage Range (V) +12 to +40
Supply Current (max) 1.4mA
Ref Output Current (mA) 10mA
0.1-10 Hz Noise (µV p-p) 30µV p-p
Temp Range(s) -40 to +85,-55 to +125
Package DIP,SOIC,TO-99
Reference Type Series

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