TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 14 Pin |
Supply Voltage (DC) | 3.00V (min) |
Case/Package | SOIC-14 |
Output Current | 30mA @5V |
Supply Current | 0.1 mA |
Number of Circuits | 4 Circuit |
Number of Channels | 4 Channel |
Number of Positions | 14 Position |
Power Dissipation | 656 W |
Quiescent Current | 60.0 µA |
Input Offset Voltage | 5 mV |
Input Bias Current | 25 nA |
Operating Temperature (Max) | 70 ℃ |
Operating Temperature (Min) | 0 ℃ |
Power Dissipation (Max) | 570 mW |
Supply Voltage | 3V ~ 30V |
Supply Voltage (Max) | 30 V |
Supply Voltage (Min) | 5 V |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Tape & Reel (TR) |
Size-Length | 8.65 mm |
Size-Width | 3.91 mm |
Size-Height | 1.58 mm |
Operating Temperature | 0℃ ~ 70℃ |
The LP239, LP339, LP2901 are low-power quadruple differential comparators. Each device consists of four independent voltage comparators designed specifically to operate from a single power supply and typically to draw 60-µA drain current over a wide range of voltages. Operation from split power supplies is also possible and the ultralow power supply drain current is independent of the power supply voltage.
●Applications include limit comparators, simple analog-to-digital converters, pulse generators, squarewave generators, time delay generators, voltage controlled oscillators, multivibrators, and high-voltage logic gates. The LP239, LP339, LP2901 were specifically designed to interface with the CMOS logic family. The ultra-low power-supply current makes these products desirable in battery-powered applications.
●The LP239 is characterized for operation from 25°C to 85°C. The LP339 is characterized for operation from 0°C to 70°C. The LP2901 is characterized for operation from 40°C to 85°C.
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