{"product_id":"cd4040-12-stage-ripple-carry-binary-counter-ic-dip-16-package","title":"CD4040 12-Stage Ripple Carry Binary Counter IC DIP-16 Package","description":"\u003ch1\u003eCD4040 12-Stage Ripple Carry Binary Counter IC DIP-16 Package\u003c\/h1\u003e\n\nThe CD4040 is a 12-stage ripple carry binary counter integrated circuit in a DIP-16 package. It is designed for frequency division, timing, and counting applications in digital electronics projects. This IC is suitable for hobbyists, students, and engineers building sequential logic circuits.\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 3V to 15V DC\u003c\/li\u003e\n\u003cli\u003eLogic family: CMOS\u003c\/li\u003e\n\u003cli\u003eNumber of stages: 12 (binary counter)\u003c\/li\u003e\n\u003cli\u003eOutput type: Ripple carry\u003c\/li\u003e\n\u003cli\u003ePackage: DIP-16 (Dual In-line Package)\u003c\/li\u003e\n\u003cli\u003eMaximum clock frequency: 5 MHz (typical at 10V supply)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -55°C to +125°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArduino (Uno, Mega, Nano)\u003c\/li\u003e\n\u003cli\u003eESP32 and ESP8266\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi (via GPIO with level shifting)\u003c\/li\u003e\n\u003cli\u003eSTM32 microcontrollers\u003c\/li\u003e\n\u003cli\u003e555 timer circuits\u003c\/li\u003e\n\u003cli\u003eAny 3V–15V digital logic system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you can build with it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency divider circuits for clock signals\u003c\/li\u003e\n\u003cli\u003eDigital counters for event counting\u003c\/li\u003e\n\u003cli\u003eSequential timers for automation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery CD4040 IC from Compoden comes with access to our AI build companion, delivered via QR code, email, or WhatsApp. This tool helps you wire and program the IC into a working project, from circuit design to troubleshooting. With 10 years of experience supplying electronics to makers and institutions across India, we ensure reliable components for your builds. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the pinout of the CD4040 IC?\u003c\/summary\u003e\n\u003cp\u003eThe CD4040 has 16 pins. Pin 1 is Q12 (output), Pin 2 is Q6, Pin 3 is Q5, Pin 4 is Q7, Pin 5 is Q4, Pin 6 is Q3, Pin 7 is Q2, Pin 8 is VSS (ground), Pin 9 is Q1, Pin 10 is Q9, Pin 11 is Q8, Pin 12 is Q10, Pin 13 is Q11, Pin 14 is Clock input, Pin 15 is Reset, and Pin 16 is VDD (positive supply).\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat payment options are available for the CD4040 Binary Counter IC?\u003c\/summary\u003e\n\u003cp\u003eYou can pay using UPI, credit\/debit cards, or Cash on Delivery (COD). All payment methods are available across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow long does delivery take for the CD4040 IC?\u003c\/summary\u003e\n\u003cp\u003eWe ship the CD4040 IC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp\u003eBuy the CD4040 12-Stage Ripple Carry Binary Counter IC online in India from Compoden, with COD and UPI available across India.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"CD4040 12-Stage Ripple Carry Binary Counter IC DIP-16 Package\",\n  \"description\": \"The CD4040 is a 12-stage ripple carry binary counter IC in a DIP-16 package for frequency division, timing, and counting applications.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Generic\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"23.32\",\n    \"priceCurrency\": \"INR\",\n    \"availability\": \"https:\/\/schema.org\/InStock\"\n  },\n  \"author\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Compoden\"\n  },\n  \"mainEntityOfPage\": {\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What is the pinout of the CD4040 IC?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"The CD4040 has 16 pins. Pin 1 is Q12 (output), Pin 2 is Q6, Pin 3 is Q5, Pin 4 is Q7, Pin 5 is Q4, Pin 6 is Q3, Pin 7 is Q2, Pin 8 is VSS (ground), Pin 9 is Q1, Pin 10 is Q9, Pin 11 is Q8, Pin 12 is Q10, Pin 13 is Q11, Pin 14 is Clock input, Pin 15 is Reset, and Pin 16 is VDD (positive supply).\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What payment options are available for the CD4040 Binary Counter IC?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"You can pay using UPI, credit\/debit cards, or Cash on Delivery (COD). All payment methods are available across India.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How long does delivery take for the CD4040 IC?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"We ship the CD4040 IC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery typically takes 3–7 business days depending on your location.\"\n        }\n      }\n    ]\n  }\n}\n\u003c\/script\u003e","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53492762345837,"sku":"CDN-2153","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/cd4040-12-stage-ripple-carry-binary-counter-ic-dip-16-package-9936123.jpg?v=1785259090","url":"https:\/\/compoden.com\/products\/cd4040-12-stage-ripple-carry-binary-counter-ic-dip-16-package","provider":"Compoden","version":"1.0","type":"link"}