The LM311DR is a high-performance, precision voltage comparator from Texas Instruments, a renowned global semiconductor company.

• Voltage Range: 2V to 36V single supply or ±1V to ±18V dual supplies
• Package: Small-outline integrated circuit (SOIC) package
• Dual Supply Current: 1.3mA
• Differential Input Voltage Range: Equal to the power supply voltage
• Response Time: Typically 200ns for a 10mV overdrive
• Strobe Capability: Yes
• Operating Temperature: 0 to 70 degrees Celsius
• ESD Rating: 2 kV under the human body model