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ADR540 - High Precision Shunt Mode Voltage References

Download the ADR540 datasheet PDF. This datasheet also covers the ADR520 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.

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: 14 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 (ADR520-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ADR540
Manufacturer Analog Devices
File Size 272.87 KB
Description High Precision Shunt Mode Voltage References
Datasheet download datasheet ADR540 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
High Precision Shunt Mode Voltage References ADR520/ADR525/ADR530/ADR540/ADR550 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: 14 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 ADR520A ADR520B ADR525A ADR525B ADR530A ADR530B ADR540A ADR540B ADR550A ADR550B Voltage (V) 2.048 2.048 2.5 2.5 3.0 3.0 4.096 4.096 5.0 5.