The UTC LM339 consists of four independent voltage comparators designed specifically to operate from a single power supply over a wide voltage range. 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. These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though they are operated from a single power supply voltage.
Model | LM339 |
Brand | Unisonic Technologies |
Supply Voltage | ±18 or 36V |
Package | DIP-14 |
Number of channels | 4 |
Output type |
Open-collector, Open-drain |
Response Time | 1400ns |
Output Saturation Voltage | 400mV |
Power Dissipation | 760mW |