描述 Description

The LM111, LM211, and LM311 devices are single high-speed voltage comparators. Thesedevices are designed to operate from a wide range of power-supply voltages, including ±15-Vsupplies for operational amplifiers and 5-V supplies for logic systems. The output levels arecompatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relaysand switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from systemground. The outputs can drive loads referenced to ground, VCC+ orVCC?. Offset balancing and strobe capabilities are available, and theoutputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardlessof the differential input.

特性 Features

? Fast Response Time: 165 ns
? StrobeCapability
? Maximum Input Bias Current: 300 nA
? MaximumInput Offset Current: 70 nA
? Can Operate From Single 5-VSupply
? Available in Q-Temp Automotive
- High-ReliabilityAutomotive Applications
? Configuration Control and Print Support
? Qualification to Automotive Standards
? On ProductsCompliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, ProductionProcessing Does Not Necessarily Include Testing of All Parameters.