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LM185-2.5QML - Micropower Voltage Reference Diode

Description

The LM185-2.5 are micropower 2-terminal band-gap voltage regulator diodes.

Operating over a 20 μA to 20 mA current range, they feature exceptionally low dynamic impedance and good temperature stability.

On-chip trimming is used to provide tight voltage tolerance.

Features

  • 1.
  • 2 Operating Current of 20 μA to 20 mA.
  • 0.6Ω Dynamic Impedance (A grade).
  • Low Temperature Coefficient.
  • Low Voltage Reference.
  • 2.5V.

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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.

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LM185-2.5QML www.ti.com SNVS385A – NOVEMBER 2005 – REVISED MARCH 2013 Micropower Voltage Reference Diode Check for Samples: LM185-2.5QML FEATURES 1 •2 Operating Current of 20 μA to 20 mA • 0.6Ω Dynamic Impedance (A grade) • Low Temperature Coefficient • Low Voltage Reference—2.5V DESCRIPTION The LM185-2.5 are micropower 2-terminal band-gap voltage regulator diodes. Operating over a 20 μA to 20 mA current range, they feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance. Since the LM185-2.5 band-gap reference uses only transistors and resistors, low noise and good long term stability result. Careful design of the LM185-2.
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