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Part Number
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LM4040 |
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Manufacturer
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Micrel Semiconductor |
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Description
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Precision Micropower Shunt Voltage |
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Published
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Mar 22, 2005 |
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Detailed Description
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LM4040/LM4041
Precision Micropower Shunt Voltage Reference
General Description
Ideal for space critical applications, t...
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Datasheet
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LM4040
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Overview
LM4040/LM4041
Precision Micropower Shunt Voltage Reference
General Description
Ideal for space critical applications, the LM4040 and LM4041 precision voltage references are available in the subminiature (3mm × 1.
3mm) SOT-23 surface-mount package.
The LM4040 is available in fixed reverse breakdown voltages of 2.
500V, 4.
096V, and 5.
000V.
The LM4041 is available with a fixed 1.
225V or an adjustable reverse breakdown voltage.
The minimum operating current ranges from 60μA for the LM4041-1.
2 to 74μA for the LM4040-5.
0.
LM4040 versions have a maximum operating current of 15mA.
LM4041 versions have a maximum operating current of 12mA.
The LM4040 and LM4041 have bandgap reference temperature drift ...
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