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LM185 - Adjustable Micropower Voltage References

Download the LM185 datasheet PDF. This datasheet also covers the LM1 variant, as both devices belong to the same adjustable micropower voltage references family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM185/LM285/LM385 are micropower 3-terminal adjustable band-gap voltage reference diodes.

Operating from 1.24 to 5.3V and over a 10µA to 20mA current range, they feature exceptionally low dynamic impedance and good temperature stability.

Key Features

  • n n n n n Adjustable from 1.24V to 5.30V Operating current of 10µA to 20mA 1% and 2% initial tolerance 1Ω dynamic impedance Low temperature coefficient Connection Diagrams TO-92 Plastic Package TO-46 Metal Can Package DataShee DataSheet4U. com 00525009 Bottom View 00525001 Bottom View 20-Leadless Chip Carrier SOIC Package 00525010 Top View Top View 00525015 DataSheet4U. com © 2005 National Semiconductor Corporation DS005250 www. national. com www. DataSheet4U. com LM185/LM285/LM385 Orde.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM1-85.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM185-1.2 Micropower Voltage Reference Linear
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LM185-2.5 Micropower Voltage Reference Linear Technology
LM185-2.5-N Micropower Voltage Reference Diode Texas Instruments

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LM185-1.2 Micropower Voltage Reference Diode
LM185-12 Micropower Voltage Reference Diode
LM185-2.5 Micropower Voltage Reference Diode
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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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www.DataSheet4U.com LM185/LM285/LM385 Adjustable Micropower Voltage Reference February 2005 LM185/LM285/LM385 Adjustable Micropower Voltage References General Description The LM185/LM285/LM385 are micropower 3-terminal adjustable band-gap voltage reference diodes. Operating from 1.24 to 5.3V and 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. Since the LM185 band-gap reference uses only transistors and resistors, low noise and good long-term stability result. Careful design of the LM185 has made the device tolerant of capacitive loading, making it easy to use in almost any reference application.