Rochester Electronics Linear - Comparators NCS2250SN2T3G

The NCS2250SN2T3G is a low voltage comparator designed for high-speed applications, featuring a propagation delay of 50 ns with a 100 mV overdrive. It supports rail-to-rail input and output, allowing for input signals that can range from 200 mV below the negative rail to 200 mV above the positive rail. The device operates within a supply voltage range of 1.8 V to 5.5 V and has a typical supply current of 150 OºA at a 5 V supply. This comparator is available in two output configurations: a complementary push-pull output (NCS2250) and an open-drain output (NCS2252). It comes in compact packages, specifically TSOP-5 (SOT23-5) and SC-88A (SC70-5), making it suitable for space-constrained applications. The NCS2250SN2T3G is also automotive qualified, indicated by the NCV prefix, and complies with AEC-Q100 standards, making it suitable for automotive and other applications requiring stringent reliability. Typical applications include voltage threshold detection, zero-crossing detection, high-speed sampling circuits, logic level shifting, and clock/data signal restoration. The device is Pb-free, halogen-free, and RoHS compliant, ensuring it meets modern environmental standards.