AT89S51 CMOS 8 bit Microcontroller in Pakistan

A comparator is a device that compares two voltages or currents and outputs a digital signal indicating which is larger. The LM2901N devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. The current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.

Fully operational to +600V Tolerant to negative transient voltage dV/dt immune Gate drive supply range from to 20V Undervoltage lockout 3.3V, 5V and 15V input logic compatible Cross-conduction prevention logic Internally set deadtime High side output in phase with input Shut down input turns off both channels Matched propagation delay for both channels