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LM385-1.2-N - Micropower Voltage Reference Diode

Description

The LM185-1.2-N/LM285-1.2-N/LM385-1.2-N are micropower 2-terminal band-gap voltage regulator diodes.

Operating over a 10μA to 20mA 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 ±1% and 2% Initial Tolerance.
  • Operating Current of 10μA to 20mA.
  • 1Ω Dynamic Impedance.
  • Low Temperature Coefficient.
  • Low Voltage Reference.
  • 1.235V.
  • 2.5V Device and Adjustable Device Also Available.
  • LM185-2.5 Series and LM185 Series, respectively.

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Other Datasheets by Texas Instruments

Part Number Description
LM385-1.2 Micropower Voltage References
LM385-2.5 Micropower Voltage Reference
LM385-2.5-N Micropower Voltage Reference Diode
LM385-ADJ Adjustable Micropower Voltage References
LM385B-1.2 Micropower Voltage References

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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LM185-1.2-N, LM285-1.2-N, LM385-1.2-N www.ti.com SNVS742E – JANUARY 2000 – REVISED APRIL 2013 LM185-1.2-N/LM285-1.2-N/LM385-1.2-N Micropower Voltage Reference Diode Check for Samples: LM185-1.2-N, LM285-1.2-N, LM385-1.2-N FEATURES 1 •2 ±1% and 2% Initial Tolerance • Operating Current of 10μA to 20mA • 1Ω Dynamic Impedance • Low Temperature Coefficient • Low Voltage Reference—1.235V • 2.5V Device and Adjustable Device Also Available • LM185-2.5 Series and LM185 Series, respectively DESCRIPTION The LM185-1.2-N/LM285-1.2-N/LM385-1.2-N are micropower 2-terminal band-gap voltage regulator diodes. Operating over a 10μA to 20mA current range, they feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance.
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