The STMicroelectronics LM293DT is a dual comparator device, designed for sensing, comparing, and signaling levels, limits and differential signals. It features two independent, open-collector output stages, with signal level from 2V to 36V, input currents up to 500nA and low offset voltage of 1.3us. This device comes in a surface mount Plastic Small Outline Package (SO8) and is ideal for applications such as voltage monitoring, temperature sensing, level logic control and threshold detection.