{"product_id":"74hc-ls90-decade-counter-divider-ic-2v-6v-high-speed-cmos-ttl-dip-sop-xinbole","title":"74HC\/LS90 Decade Counter Divider IC 2V–6V High-Speed CMOS\/TTL DIP\/SOP | 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:10b7f8d0-bcbd-4637-841d-68e9b4a979b1-80\" data-testid=\"conversation-turn-148\" 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=\"418b1320-4029-4101-8bef-67cecab7bf90\" 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=\"100\" data-end=\"579\"\u003eThe 74HC\/LS90 from Xinbole is a high-performance decade counter and frequency divider logic IC designed for precise counting and timing applications in modern digital electronic systems. Operating over a wide supply voltage range from 2V to 6V, this device is available in both high-speed CMOS (74HC) and low-power Schottky TTL (74LS) compatible versions, making it suitable for industrial control, instrumentation, computing, and embedded digital designs.\u003c\/p\u003e\n\u003cp data-start=\"581\" data-end=\"1071\"\u003eBuilt using advanced sequential logic and counter technology, the 74HC\/LS90 provides divide-by-2 and divide-by-5 counter sections, enabling flexible frequency division and decimal counting operations. The 74HC version ensures ultra-low power consumption with CMOS efficiency, while the 74LS version uses Schottky TTL architecture for faster switching performance and reduced propagation delay. This ensures accurate counting, stable timing, and reliable pulse processing in digital systems.\u003c\/p\u003e\n\u003cp data-start=\"1073\" data-end=\"1462\"\u003eCompared to lower-series counter ICs, the 74HC\/LS90 delivers improved speed performance, better energy efficiency, and wider voltage compatibility, making it suitable for both modern low-power systems and legacy TTL-based designs. Its robust internal architecture ensures stable operation even in electrically noisy environments, improving overall system reliability and counting accuracy.\u003c\/p\u003e\n\u003cp data-start=\"1464\" data-end=\"1870\"\u003eAvailable in both DIP and SOP package options, the 74HC\/LS90 supports flexible PCB integration for prototyping and mass production. It is widely used in digital counters, frequency dividers, clocks, timers, industrial instrumentation, and embedded electronics. With its combination of precision, efficiency, and reliability, the Xinbole 74HC\/LS90 is a dependable solution for digital counting applications.\u003c\/p\u003e\n\u003cp data-start=\"1872\" data-end=\"1891\"\u003e\u003cstrong data-start=\"1872\" data-end=\"1889\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1892\" data-end=\"2240\"\u003e\n\u003cli data-section-id=\"lzglea\" data-start=\"1892\" data-end=\"1934\"\u003eWide operating voltage range: 2V to 6V\u003c\/li\u003e\n\u003cli data-section-id=\"rh5hx6\" data-start=\"1935\" data-end=\"1978\"\u003eDecade counter and frequency divider IC\u003c\/li\u003e\n\u003cli data-section-id=\"bi8nyt\" data-start=\"1979\" data-end=\"2020\"\u003eDivide-by-2 and divide-by-5 functions\u003c\/li\u003e\n\u003cli data-section-id=\"x62kva\" data-start=\"2021\" data-end=\"2071\"\u003eCMOS (74HC) and TTL (74LS) compatible versions\u003c\/li\u003e\n\u003cli data-section-id=\"wsl4st\" data-start=\"2072\" data-end=\"2119\"\u003eSchottky TTL for fast switching (LS series)\u003c\/li\u003e\n\u003cli data-section-id=\"1yutg8n\" data-start=\"2120\" data-end=\"2157\"\u003eLow power consumption (HC series)\u003c\/li\u003e\n\u003cli data-section-id=\"1sn2im5\" data-start=\"2158\" data-end=\"2202\"\u003eHigh noise immunity and stable operation\u003c\/li\u003e\n\u003cli data-section-id=\"fdywed\" data-start=\"2203\" data-end=\"2240\"\u003eAvailable in DIP and SOP packages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2242\" data-end=\"2261\"\u003e\u003cstrong data-start=\"2242\" data-end=\"2259\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2262\" data-end=\"2498\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"nzazu2\" data-start=\"2262\" data-end=\"2293\"\u003eDigital counters and timers\u003c\/li\u003e\n\u003cli data-section-id=\"hf2z8l\" data-start=\"2294\" data-end=\"2325\"\u003eFrequency division circuits\u003c\/li\u003e\n\u003cli data-section-id=\"hvyada\" data-start=\"2326\" data-end=\"2355\"\u003eClocks and timing systems\u003c\/li\u003e\n\u003cli data-section-id=\"wlvecv\" data-start=\"2356\" data-end=\"2392\"\u003eIndustrial measurement equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1o9nxgy\" data-start=\"2393\" data-end=\"2424\"\u003eEmbedded electronic systems\u003c\/li\u003e\n\u003cli data-section-id=\"cn160d\" data-start=\"2425\" data-end=\"2459\"\u003eAutomation and control systems\u003c\/li\u003e\n\u003cli data-section-id=\"6pno23\" data-start=\"2460\" data-end=\"2498\" data-is-last-node=\"\"\u003eGeneral-purpose digital logic design\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":43844398940225,"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\/74hc-ls90-decade-counter-divider-ic-2v-6v-high-speed-cmos-ttl-dip-sop-xinbole","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}