{"product_id":"lm393p-dual-comparator","title":"LM393P Dual Comparator","description":"\u003cp\u003eThe LM393P Dual Comparator is a precision dual comparator designed for accurate voltage threshold detection and robust analog signal comparison across a broad range of electronic applications. Optimized for reliable operation, this device is suited to battery-powered systems, industrial controls, and sensor interfaces that require stable, repeatable switching behavior.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow supply current:\u003c\/strong\u003e 0.4 mA per comparator for energy-efficient operation in portable and low-power designs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide operating voltage range:\u003c\/strong\u003e 2 V to 36 V, enabling use across diverse system voltages without additional level translation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast response:\u003c\/strong\u003e Typical response time down to 1.3 μs for timely signal processing in dynamic environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpen-collector outputs:\u003c\/strong\u003e Provide easy wired-AND logic connections and flexible pull-up voltage selection to match downstream logic families.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended temperature range:\u003c\/strong\u003e −40°C to +85°C for stable performance in varying thermal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFeaturing a differential input stage and low offset voltage, the LM393P delivers accurate switching thresholds critical for sensor interfacing, window comparators, zero-cross detection, and over\/under-voltage protection circuits. The open-collector output stage simplifies interfacing with different logic levels and allows designers to implement wired logic or open-drain style connections as required by the system.\u003c\/p\u003e\n\u003cp\u003eEngineered to perform reliably in noisy environments, the LM393P maintains consistent propagation delay and stable operation through well-designed input circuitry, making it a dependable choice when precise analog comparison and low power consumption are important design criteria.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":42602615636151,"sku":"","price":5.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-0184.png?v=1784954006","url":"https:\/\/esclibya.com\/products\/lm393p-dual-comparator","provider":"Electronic Service Center","version":"1.0","type":"link"}