{"product_id":"cd4538-dual-precision-monostable-multivibrator-ic","title":"CD4538 - Dual Precision Monostable Multivibrator IC","description":"\u003cmeta name=\"description\" content=\"Buy CD4538 Dual Precision Monostable Multivibrator IC online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eCD4538 - Dual Precision Monostable Multivibrator IC\u003c\/h1\u003e\n\n\u003cp\u003eQuality electronics from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe CD4538 is a dual precision monostable multivibrator IC designed for timing and pulse generation applications. This CMOS integrated circuit provides two independent monostable circuits in a single 16-pin DIP package, making it ideal for creating precise time delays and pulse-width modulation in electronic projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Independent Circuits\u003c\/strong\u003e - Two complete monostable multivibrators on one chip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Timing\u003c\/strong\u003e - Accurate pulse generation with external RC timing components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Supply Range\u003c\/strong\u003e - Operates from 3V to 15V (CMOS compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption\u003c\/strong\u003e - Ideal for battery-powered applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Output Drive\u003c\/strong\u003e - Can directly drive CMOS and TTL logic circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetriggerable Function\u003c\/strong\u003e - Supports pulse extension and re-triggering capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Propagation Delay\u003c\/strong\u003e - Minimal response time for timing-critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronics Component - CMOS IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16-pin DIP (Dual In-line Package)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V to 15V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLogic Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePush-Pull\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhy Choose CD4538?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e - Sourced from trusted authorized distributors with full verification\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFast Shipping\u003c\/strong\u003e - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Technical guidance from experienced engineers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompetitive Pricing\u003c\/strong\u003e - Best rates with bulk discounts available\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuality Assured\u003c\/strong\u003e - Tested and verified before dispatch\u003c\/p\u003e\n\n\u003ch2\u003eApplications \u0026amp; Project Ideas\u003c\/h2\u003e\n\n\u003ch3\u003eDIY Electronics \u0026amp; Hobbyist Projects\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLED blink circuits and light effects\u003c\/li\u003e\n\u003cli\u003eAudio tone generators and beepers\u003c\/li\u003e\n\u003cli\u003eSimple timer circuits\u003c\/li\u003e\n\u003cli\u003ePulse delay generators\u003c\/li\u003e\n\u003cli\u003eSensor trigger circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional \u0026amp; Industrial Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial timing control systems\u003c\/li\u003e\n\u003cli\u003ePrecision pulse generation\u003c\/li\u003e\n\u003cli\u003eAutomation and control circuits\u003c\/li\u003e\n\u003cli\u003eTest and measurement equipment\u003c\/li\u003e\n\u003cli\u003eSignal conditioning circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearning \u0026amp; Educational Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectronics and microelectronics courses\u003c\/li\u003e\n\u003cli\u003eDigital logic experimentation\u003c\/li\u003e\n\u003cli\u003eIC design and testing labs\u003c\/li\u003e\n\u003cli\u003eEmbedded systems projects\u003c\/li\u003e\n\u003cli\u003eEngineering student projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePin Configuration\u003c\/h2\u003e\n\n\u003cp\u003e```\nPin 1 - Trigger A (Input)\nPin 2 - Trigger B (Input)\nPin 3 - Q A (Output)\nPin 4 - Q' A (Inverted Output)\nPin 5 - Reset A (Input)\nPin 6 - Control Voltage A\nPin 7 - GND (Ground)\nPin 8 - Control Voltage B\nPin 9 - Reset B (Input)\n\u003c\/p\u003e\u003cp\u003ePin 10 - Q' B (Inverted Output)\u003c\/p\u003e\nPin 11 - Q B (Output)\nPin 12 - Trigger B (Input)\nPin 13 - Trigger A (Input)\nPin 14 - VCC (Power Supply +)\nPin 15 - VCC (Power Supply +)\nPin 16 - VCC (Power Supply +)\n```\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1x CD4538 IC\u003c\/strong\u003e - Dual Precision Monostable Multivibrator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Documentation\u003c\/strong\u003e - Datasheet and pinout diagram\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Support Materials\u003c\/strong\u003e - Application notes and circuit examples\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assurance Certificate\u003c\/strong\u003e - Authentication verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Circuit Applications\u003c\/h2\u003e\n\n\u003ch3\u003eBasic Monostable Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExternal timing capacitor and resistor set pulse width\u003c\/li\u003e\n\u003cli\u003eTrigger input initiates timing cycle\u003c\/li\u003e\n\u003cli\u003eOutput pulse duration = 1.1 x R x C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRetriggerable Mode\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExtends pulse duration on repeated triggers\u003c\/li\u003e\n\u003cli\u003eUseful for watchdog and safety circuits\u003c\/li\u003e\n\u003cli\u003ePrevents false timeout conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAstable Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCan be configured for continuous oscillation\u003c\/li\u003e\n\u003cli\u003eAdjustable frequency and duty cycle\u003c\/li\u003e\n\u003cli\u003eSuitable for clock generation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs the CD4538 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes, absolutely. We source all components from authorized distributors only. Each IC undergoes authentication verification and quality testing before shipment. You receive a full authenticity certificate with your order.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat warranty coverage is provided?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFull 7-day warranty on manufacturing defects covering all manufacturing defects. If the IC fails during normal operation within 12 months, we provide free replacement or full refund.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow fast is the shipping?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eWe ship from our Bengaluru warehouse within 24 hours of order confirmation. Standard delivery takes 7-8 days to most locations across India. Express shipping options available for urgent orders.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Our expert team provides 24\/7 technical support via email and WhatsApp. Get help with circuit design, troubleshooting, application selection, and integration assistance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat is the return\/replacement policy?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only with full refund or replacement. If you receive a faulty IC, simply contact us with photos\/video proof. We'll arrange immediate replacement or refund.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAre bulk\/wholesale discounts available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! We offer attractive wholesale pricing on orders of 10+ units. Contact our sales team at sales@theengineerstore.in or WhatsApp for customized bulk quotations.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use CD4538 with 5V logic systems?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes, the CD4538 operates perfectly with 5V supply and is fully compatible with standard TTL and C\u003c\/p\u003e\u003c\/details\u003e\n\u003ch2\u003eBuy CD4538 - Dual Precision Monostable Multivibrator IC Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eCD4538 - Dual Precision Monostable Multivibrator IC\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eCD4538 - Dual Precision Monostable Multivibrator IC\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eCD4538 - Dual Precision Monostable Multivibrator IC\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43774074847395,"sku":"TES-EV103537","price":13.78,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/8pin_98758e18-f4bb-4a06-bb6f-081cf841aab3.jpg?v=1701076270","url":"https:\/\/www.theengineerstore.in\/zh-hant\/products\/cd4538-dual-precision-monostable-multivibrator-ic","provider":"The Engineer Store","version":"1.0","type":"link"}