Quad Comparator LM339
The LM339 contains four voltage comparators.
Each compares two voltages and indicates at the output which is higher.
A LM339 quad comparator.
(Enlarge)
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Pin configuration LM339 quad comparator.
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Symbol |
Description |
Value |
|
Type |
Quad Comparator |
Vcc |
Operating Voltage |
2 V to 36 V |
Vin |
Diffential Input Voltage |
±36 V |
|
Casing |
DIL14 |
Technical data of a LM339
Applications...
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Voltage comparator
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Schmitt trigger
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Display driver
-
Analog/digital converter
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Datenblatt
Example datasheet (PDF)
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You find a detailed description of how to connect the LM339 in the topic
"Comparator".