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ADR550 - High Precision Shunt Mode Voltage References

Download the ADR550 datasheet PDF. This datasheet also covers the ADR525 variant, as both devices belong to the same high precision shunt mode voltage references family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • Ultracompact SC70 and SOT-23-3 packages Temperature coefficient: 40 ppm/°C (maximum) 2× the temperature coefficient improvement over the LM4040 Pin compatible with the LM4040/LM4050 Initial accuracy: ±0.2% Low output voltage noise: 18 μV p-p @ 2.5 V output No external capacitor required Operating current range: 50 μA to 15 mA Industrial temperature range:.
  • 40°C to +85°C.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ADR525-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ADR550
Manufacturer Analog Devices
File Size 242.25 KB
Description High Precision Shunt Mode Voltage References
Datasheet download datasheet ADR550 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES Ultracompact SC70 and SOT-23-3 packages Temperature coefficient: 40 ppm/°C (maximum) 2× the temperature coefficient improvement over the LM4040 Pin compatible with the LM4040/LM4050 Initial accuracy: ±0.2% Low output voltage noise: 18 μV p-p @ 2.5 V output No external capacitor required Operating current range: 50 μA to 15 mA Industrial temperature range: −40°C to +85°C APPLICATIONS Portable, battery-powered equipment Automotive Power supplies Data acquisition systems Instrumentation and process control Energy measurement Table 1. Selection Guide Part ADR525A ADR525B ADR530A ADR530B ADR550A ADR550B Voltage (V) 2.5 2.5 3.0 3.0 5.0 5.0 Initial Accuracy (%) ±0.4 ±0.2 ±0.4 ±0.2 ±0.4 ±0.