{"product_id":"max489-5v-rs-485-transceiver-ic-low-power-full-duplex-communication-high-speed-dip-sop-package-xinbole","title":"MAX489 5V RS-485 Transceiver IC | Low Power Full-Duplex Communication, High Speed, DIP\/SOP Package | Xinbole","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:2629c27e-f2db-4e3d-8d7b-056711e5a372-48\" data-testid=\"conversation-turn-98\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"8ba567f3-daf5-4fdb-8367-1dfadf922391\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"179\" data-end=\"562\"\u003eThe MAX489 is a high-performance RS-485 transceiver IC designed for reliable full-duplex communication in industrial automation, embedded systems, and networking applications. Built using advanced CMOS technology, it offers low power consumption, fast signal switching, and strong noise immunity, ensuring stable and accurate data transmission in electrically demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"1048\"\u003eOperating at a standard 5V supply voltage, the MAX489 provides strong compatibility with industrial control systems and legacy RS-485 communication networks. Compared to lower-voltage interface devices, it delivers improved signal robustness, enhanced drive capability, and superior long-distance communication stability. Its optimized driver and receiver architecture ensures low propagation delay, enabling efficient and simultaneous bidirectional data transfer in full-duplex mode.\u003c\/p\u003e\n\u003cp data-start=\"1050\" data-end=\"1421\"\u003eA key advantage of the MAX489 is its slew-rate limited driver, which reduces electromagnetic interference (EMI) and minimizes signal reflections, making it highly suitable for long cable runs and noise-sensitive environments. The device also features low quiescent current, improving overall system efficiency and reducing thermal stress for long-term reliable operation.\u003c\/p\u003e\n\u003cp data-start=\"1423\" data-end=\"1585\"\u003eAvailable in both DIP and SOP package types, the MAX489 offers flexible integration for prototyping, compact PCB layouts, and industrial-grade production systems.\u003c\/p\u003e\n\u003chr data-start=\"1587\" data-end=\"1590\"\u003e\n\u003ch3 data-section-id=\"3icoal\" data-start=\"1592\" data-end=\"1640\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1596\" data-end=\"1638\"\u003eKey Features \u0026amp; Applications (Combined)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1641\" data-end=\"2005\"\u003e\n\u003cli data-section-id=\"lkqvyd\" data-start=\"1641\" data-end=\"1694\"\u003eRS-485 transceiver with full-duplex communication\u003c\/li\u003e\n\u003cli data-section-id=\"179e90v\" data-start=\"1695\" data-end=\"1728\"\u003e5V standard operating voltage\u003c\/li\u003e\n\u003cli data-section-id=\"1y3p3it\" data-start=\"1729\" data-end=\"1778\"\u003eLow power CMOS technology for high efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1gri89q\" data-start=\"1779\" data-end=\"1823\"\u003eSlew-rate limited driver for reduced EMI\u003c\/li\u003e\n\u003cli data-section-id=\"1q2y7js\" data-start=\"1824\" data-end=\"1872\"\u003eHigh noise immunity for stable communication\u003c\/li\u003e\n\u003cli data-section-id=\"7d86rd\" data-start=\"1873\" data-end=\"1925\"\u003eLow propagation delay for accurate data transfer\u003c\/li\u003e\n\u003cli data-section-id=\"1itr0hy\" data-start=\"1926\" data-end=\"1967\"\u003eStrong long-distance signal integrity\u003c\/li\u003e\n\u003cli data-section-id=\"fdywed\" data-start=\"1968\" data-end=\"2005\"\u003eAvailable in DIP and SOP packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2007\" data-end=\"2026\"\u003e\u003cstrong data-start=\"2007\" data-end=\"2024\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2027\" data-end=\"2362\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"lvx3t6\" data-start=\"2027\" data-end=\"2072\"\u003eIndustrial automation and control systems\u003c\/li\u003e\n\u003cli data-section-id=\"126xrfi\" data-start=\"2073\" data-end=\"2118\"\u003eRS-485 full-duplex communication networks\u003c\/li\u003e\n\u003cli data-section-id=\"z5dtg\" data-start=\"2119\" data-end=\"2167\"\u003eBuilding automation and smart infrastructure\u003c\/li\u003e\n\u003cli data-section-id=\"1coa617\" data-start=\"2168\" data-end=\"2219\"\u003eEmbedded systems and microcontroller interfaces\u003c\/li\u003e\n\u003cli data-section-id=\"l8uu90\" data-start=\"2220\" data-end=\"2268\"\u003eData acquisition and instrumentation systems\u003c\/li\u003e\n\u003cli data-section-id=\"faezvz\" data-start=\"2269\" data-end=\"2304\"\u003eSecurity and monitoring systems\u003c\/li\u003e\n\u003cli data-section-id=\"113gq79\" data-start=\"2305\" data-end=\"2362\" data-is-last-node=\"\"\u003eGeneral-purpose differential communication applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"xinbole","offers":[{"title":"Default Title","offer_id":43855224504385,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/max489-5v-rs-485-transceiver-ic-low-power-full-duplex-communication-high-speed-dip-sop-package-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}