LM311 Voltage Comparator IC DIP-8 Package

The LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, VCC+ or VCC−. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input. Features:- • Fast Response Time: 165 ns • Strobe Capability • Maximum Input Bias Current: 300 nA • Maximum Input Offset Current: 70 nA • Can Operate From Single 5-V Supply • Available in Q-Temp Automotive – High-Reliability Automotive Applications – Configuration Control and Print Support – Qualification to Automotive Standards • On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters. Specification:- Parameter Min Max Unit Supply Voltage -18 18 V Differential input voltage ±30 V Input voltage ±15 V Voltage from emitter output to VCC– 30 V Voltage from collector output to VCC– 40 V Related Document:- LM311 IC Datasheet