LM311 are the only 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. Output levels are compatible with most TTL and MOS circuits. These comparators can drive lamps or relays and have switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. Outputs can drive loads referenced to ground, VCC+ or VCC−. Offset compensation and flash capabilities are available and the outputs can be wired OR connected. If the strobe is low, the output is off, regardless of the differential input.
Areas of Use
- Desktop computers
- Body Control Modules
- White goods
- Building automation
- Oscillators
- Overhead Detectors
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