LMV339MTX/NOPB is a quad low-voltage comparator integrated circuit (IC), produced by Texas Instruments. It is designed to operate from a single power supply voltage as low as 2.7V and up to 5.5V, making it suitable for battery-powered applications. The IC is available in a tiny SOT-23 package, making it suitable for space-constrained designs.
The LMV339MTX/NOPB features four independent comparators that can be used for voltage level detection, oscillators, pulse generation, and more. Each comparator has two inputs, a non-inverting terminal (positive) and an inverting terminal (negative). This allows the device to compare two input voltages and generate an output based on their relation