LM211-Q1

具有选通信号的汽车类差动比较器

The LM211 is a single high-speed voltage comparator. This device is 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. This comparator is 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.

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Qualified for Automotive Applications

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Fast Response Times

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Strobe Capability

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Maximum Input Bias Current . . . 150 nA

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Maximum Input Offset Current . . . 20 nA

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Can Operate From Single 5-V Supply