The LM319N is a high speed Dual Comparator designed to operate over a wide range of supply voltages down to a single 5V logic supply and ground. Further, they have higher gain and lower input current. The uncommitted collector of the output stage makes the LM119 compatible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25mA. This comparator is designed primarily for applications requiring operation from digital logic supplies.
Two independent comparators
Minimum fan-out of 2 each side
Maximum input current of 1μA over-temperature
Inputs and outputs can be isolated from system ground