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Analog

Voltage References

Our series and shunt voltage references, with options for high-accuracy, low-noise and general-purpose use, can be implemented in many types of data conversion and signal conditioning applications including data acquisition systems, measurement devices and sensors, industrial controls and medical devices. We offer a family of devices with 0.1% initial accuracy, devices that support a wide selection of voltages, from 1V to 4.096V, and industry-standard solutions to meet your design’s requirements.

Featured Products

MCP1501

High-Precision Buffered Voltage Reference

  • Load regulation: 40 ppm/mA
  • Low operating current: 140 µA
  • Eight voltage options
  • Small packages
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LM4040

Precision Micropower Shunt Voltage Reference

  • No output capacitor required
  • Fixed voltages: 2.5V, 4.096V and 5V
  • Small SOT-23 package

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LM4041

Precision Micropower Shunt Voltage Reference

  • Tolerates capacitive loads
  • Fixed voltage: 1.225V
  • Adjustable voltages

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Companion Products

Digital-to-Analog Converters (DACs)

Looking for a complete digital-to-analog solution for your precision-controlled conversion application? Check out our wide selection of DACs.

Analog-to-Digital Converters (ADCs)

Looking for a complete analog-to-digital solution for your data conversion application? Check out our wide selection of ADCs.

Analog Video Channel