LM193DT ST Comparators

The LM193DT is a dual differential comparator from STMicroelectronics in 8-pin SOIC package, designed for single or split supply operation with wide voltage range and low power consumption . For selection, verify single supply from 2V to 36V or dual supplies from ±1V to ±18V, response time, low supply current of 0.4mA per comparator, input offset voltage of 5mV max at 30V, input bias current of 0.25µA at 5V, output current of 18mA at 5V, and operating temperature from -55°C to +125°C. Features include wide common-mode range including ground for single-supply operation, TTL/CMOS compatible outputs, low input bias current, and differential input voltage range equal to power supply voltage. Ideal for level detection, zero-crossing detectors, window comparators, oscillator circuits, and sensor interfaces in industrial control and automotive systems requiring precise voltage comparison. In stock at HL Electronics – request a quote for fast delivery.