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LM311 - Voltage Comparator

LM311 - Voltage Comparator

LM311 - Voltage Comparator

The  LM311 device is 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.


  • 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

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  • Views: 1311
  • Product Code: LM311 - Voltage Comparator
  • Availability: In Stock
  • Rs12.00
  • 5 or more Rs10.00
  • 10 or more Rs9.50

Tags: lm311 - voltage comparator, lm311, voltage, comparator, opamp, op amp, semiconductor, ic, amplifier

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