ADR550 - High Precision Shunt Mode Voltage References
This page provides the datasheet information for the ADR550, a member of the ADR525 High Precision Shunt Mode Voltage References family.
Description
Designed f
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:.
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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.
ADR550 Datasheet
