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ADR1581 Datasheet Precision Shunt Voltage Reference

Manufacturer: Analog Devices

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General Description

The ADR1581 is a low cost, 2-terminal (shunt), precision band gap reference.

It provides an accurate 1.250 V output for input currents between 60 μA and 10 mA.

The superior accuracy and stability of the ADR1581 is made possible by the precise matching and thermal tracking of onchip components.

Overview

1.25 V Micropower, Precision Shunt Voltage Reference ADR1581.

Key Features

  • Wide operating range: 60 μA to 10 mA Initial accuracy: ±0.12% maximum Temperature drift: ±50 ppm/°C maximum Output impedance: 0.5 Ω maximum Wideband noise (10 Hz to 10 kHz): 20 μV rms Operating temperature range:.
  • 40°C to +85°C High ESD rating 4 kV human body model 400 V machine model Compact, surface-mount SOT-23 package PIN.

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