{"product_id":"74hc280","title":"74HC280","description":"\u003cp\u003eThe 74HC280 is a high-speed CMOS 4-bit full adder IC engineered for reliable binary arithmetic in digital systems. It accepts two 4-bit operands plus carry inputs and produces sum and carry outputs suitable for construction of multi-bit adders and arithmetic units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating voltage:\u003c\/strong\u003e 2V to 6V for broad system compatibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePropagation delay:\u003c\/strong\u003e Maximum 12 ns for fast signal processing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e Typical 10 µA for energy-efficient operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e Standard 14-pin dual in-line package (DIP) for easy PCB integration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFan-out:\u003c\/strong\u003e Supports up to 10 gates to drive downstream logic reliably.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuilt with high-speed CMOS technology, the 74HC280 offers improved switching speed and reduced power draw compared with many earlier adder ICs, making it well suited for modern digital electronics where speed and efficiency are important. Its design emphasizes consistent arithmetic results and minimal delay, supporting cascading for straightforward expansion to wider bit-width adders.\u003c\/p\u003e\n\u003cp\u003eThe device's robust noise immunity and wide voltage tolerance enhance reliability across varied operating environments, and the standard DIP footprint simplifies prototyping and assembly. Typical applications include basic arithmetic blocks, educational laboratory projects, prototype logic systems, and any digital circuit requiring compact, low-power 4-bit addition capability.\u003c\/p\u003e\n\u003cp\u003eEngineers will find the 74HC280 convenient for building multi-bit adders by cascading devices while maintaining signal integrity and predictable timing characteristics.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":42509610516663,"sku":"","price":5.5,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/FullSizeRender_32228b25-79ce-46b6-a4a5-2059defdd8ef.jpg?v=1784933058","url":"https:\/\/esclibya.com\/en-ly\/products\/74hc280","provider":"Electronic Service Center","version":"1.0","type":"link"}