LM339 查看數據表（PDF） - Tiger Electronic
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LM339 Datasheet PDF : 4 Pages
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TIGER ELECTRONIC CO.,LTD
Low Power Low Offset Voltage Quad Comparators
LM339
DESCRIPTION：
Outline Drawing
The LM339 consists of four independent precision
voltage comparators.These were designed specifically to
operate from a signal power supply over a wide range of
voltage.Operation from split power supplies is also possible
and the low power supply current drain is independent of the
magnitude of the power supply voltage.The LM339 also have
a unique characteristic in that the input common-mode voltage
range includes ground,even though operated from a single
power supply voltage.
FEATURE：
Low input biasing current：25nA（TYP.）.
Low input offset current：±5.0nA（TYP.）.
Low output saturation voltage：130mV.
Output voltage compatible with TTL,CMOS.
DIP14
PIN CONFIGURATION
SOP14
BLOCK DIAGRAM
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