STMicroelectronics LM319
The open collector of the output stage makes them compatible with transistor-transistor logic (TTL) as well as capable of driviFEATURES
● Two independent comparators● Supply voltage: +5 V to ±15 V
● Typically 80 ns response time at ±15 V
● Minimum fan-out of two each side
● Maximum input current of 1 µA over the operating temperature range
● Inputs and outputs can be isolated from system ground
● High common-mode slew rate
DESCRIPTION
These products are precision high-speed dual comparators designed to operate over a wide range of supply voltages down to a single 5 V logic supply and ground. They feature low input currents and high gains.