Part Number
|
LM9140 |
Manufacturer
|
National Semiconductor |
Description
|
Precision Micropower Shunt Voltage Reference |
Published
|
Apr 25, 2005 |
Detailed Description
|
LM9140 Precision Micropower Shunt Voltage Reference
April 1998
LM9140 Precision Micropower Shunt Voltage Reference
Gen...
|
Datasheet
|
LM9140
|
Overview
LM9140 Precision Micropower Shunt Voltage Reference
April 1998
LM9140 Precision Micropower Shunt Voltage Reference
General Description
The LM9140’s reverse breakdown voltage temperature coefficients of ± 25 ppm/˚C are ideal for precision applications.
The LM9140’s advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM9140 easy to use.
Further reducing design effort is the availability of several fixed reverse breakdown voltages: 2.
500V, 4.
096V, 5.
000V, and 10.
000V.
The minimum operating current increases from 60 µA for the LM9140-2.
5 to 100 µA for the LM9140-10.
0.
All versions have a maximum operating ...
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