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.）.

DIP14

Low input offset current：

±5.0nA（TYP.）.

Low output saturation voltage：130mV.

Output voltage compatible with TTL,CMOS.

SOP14

PIN CONFIGURATION

BLOCK DIAGRAM

TIGER ELECTRONIC CO.,LTD

LM339N/D

LM339N

LM339D

1/4