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LM385-1.2 - Micropower Voltage References

Datasheet Summary

Description

These micropower, two-terminal, band-gap voltage references operate over a 10-μA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability.

On-chip trimming provides tight voltage tolerance.

Features

  • 1 Operating Current Range.
  • LM285-1.2: 10 μA to 20 mA.
  • LM385-1.2: 15 μA to 20 mA.
  • LM385B-1.2: 15 μA to 20 mA.
  • 1% and 2% Initial Voltage Tolerance.
  • Reference Impedance.
  • LM385-1.2: 1 Ω MAX at 25°C.
  • All devices: 1.5 Ω MAX over Full Temperature Range.
  • Very Low Power Consumption.
  • Interchangeable with Industry Standard LM285-1.2 and LM385-1.2 2.

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Datasheet preview – LM385-1.2

Datasheet Details

Part number LM385-1.2
Manufacturer Texas Instruments
File Size 1.67 MB
Description Micropower Voltage References
Datasheet download datasheet LM385-1.2 Datasheet
Additional preview pages of the LM385-1.2 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM285-1.2, LM385-1.2, LM385B-1.2 SLVS075J – APRIL 1989 – REVISED JANUARY 2015 LMx85-1.2, LM385B-1.2 Micropower Voltage References 1 Features •1 Operating Current Range – LM285-1.2: 10 μA to 20 mA – LM385-1.2: 15 μA to 20 mA – LM385B-1.2: 15 μA to 20 mA • 1% and 2% Initial Voltage Tolerance • Reference Impedance – LM385-1.2: 1 Ω MAX at 25°C – All devices: 1.5 Ω MAX over Full Temperature Range • Very Low Power Consumption • Interchangeable with Industry Standard LM285-1.2 and LM385-1.
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