LM129 - Precision Reference

National Semiconductor

LM129 Datasheet Preview — Preview of LM129 PDF

Datasheet Details

Part number	LM129
Manufacturer	National Semiconductor ↗
File Size	165.32 KB
Description	Precision Reference
Datasheet	LM129_NationalSemiconductor.pdf

LM129 Product details

Description

The LM129 and LM329 family are precision multi-current temperature-compensated 6.9V zener references with dynamic impedances a factor of 10 to 100 less than discrete diodes.

Features

n n n n n n n n 0.6 mA to 15 mA operating current 0.6Ω dynamic impedance at any current Available with temperature coefficients of 0.001%/˚C 7µV wideband noise 5% initial tolerance 0.002% long term stability Low cost Subsurface zener Connection Diagrams Metal Can Package (T0.
46) Plastic Package (TO-92) DS005714-4 DS005714-6 Pin 2 is electrically connected to case Bottom View Order Number LM129AH, LM129AH/883, LM129BH, LM129BH/883, LM129CH, LM329AH, LM329BH, LM329CH or LM329DH See NS.

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Published: Mar 22, 2005 |