{"product_id":"74hc138","title":"74HC138","description":"\u003cp\u003eThe 74HC138 is a high-speed CMOS 3-to-8 decoder\/demultiplexer that translates three binary select inputs into eight mutually exclusive outputs. It is specified for operation from 2V to 6V and is optimized for low power dissipation and excellent switching performance, making it suitable for a wide range of digital logic applications that require efficient signal routing.\u003c\/p\u003e\n\u003cp\u003eKey electrical characteristics include propagation delays typically under 15 nanoseconds, TTL-compatible inputs for straightforward interfacing with standard logic families, and eight distinct output lines that provide comprehensive decoding capability from three input pins. The device’s CMOS implementation enhances noise immunity and reliability compared with older TTL-based decoders, and it exhibits reduced power consumption while maintaining fast response times.\u003c\/p\u003e\n\u003cp\u003eDesign considerations emphasize stable operation and minimal cross-talk between outputs, which supports precise signal routing in both prototype and production systems. The 74HC138 is appropriate for general digital circuitry where compact, low-power decoding is required, and its TTL-compatible input thresholds simplify integration into mixed-logic environments.\u003c\/p\u003e\n\u003cp\u003eManufacturers and designers commonly select this device when a compact, reliable 3-to-8 decoding solution is needed for electronic projects and commercial applications that demand dependable timing and low energy use.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":42509389004983,"sku":"","price":5.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/FullSizeRender_c45eee9b-7387-473e-83d8-b9ce76cc123d.jpg?v=1784932092","url":"https:\/\/esclibya.com\/ar-ly\/products\/74hc138","provider":"Electronic Service Center","version":"1.0","type":"link"}