LR339
LR339 is Low Power Low Offset Voltage Quad Comparators manufactured by LRC.
LESHAN RADIO PANY, LTD.
Low Power Low Offset Voltage Quad parators
DESCRIPTION:
The LR339 consists of four independent precision voltage parators.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 LR339 also have a unique characteristic in that the input mon-mode voltage range includes ground,even though operated from a single power supply voltage.
FEATURE: z Low input biasing current: 25nA(Typ.) z Low input offset current: r5.0nA(Typ.) z Low output saturation...
