LM311 Differential Comparators: Features, Speicifications and Applications

The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of powersupply 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.

• 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.

Texas Instruments LM311P technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM311P.

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