{"product_id":"74hc02-quad-2-input-nor-gate-ic-7402-ic-dip-14-package","title":"74HC02 Quad 2-Input NOR Gate IC 7402 IC DIP-14 Package","description":"\u003ch1\u003e74HC02 Quad 2-Input NOR Gate IC – DIP-14 Package\u003c\/h1\u003e\n\u003cp\u003eThe 74HC02 is a quad 2-input NOR gate IC from the HC (High-Speed CMOS) logic family, housed in a 14-pin DIP package. It contains four independent gates, each performing the NOR logic function, and is designed for use in digital logic circuits, timing, and control applications.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLogic family: 74HC (High-Speed CMOS)\u003c\/li\u003e\n\u003cli\u003eNumber of gates: 4 (quad)\u003c\/li\u003e\n\u003cli\u003eInputs per gate: 2\u003c\/li\u003e\n\u003cli\u003eLogic function: NOR\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 2V to 6V\u003c\/li\u003e\n\u003cli\u003ePackage: DIP-14 (Dual In-line Package, 14 pins)\u003c\/li\u003e\n\u003cli\u003eOutput current: ±5.2 mA\u003c\/li\u003e\n\u003cli\u003ePropagation delay: 13 ns typical at 5V\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cp\u003eArduino, ESP32, ESP8266, Raspberry Pi, STM32, and other 3.3V or 5V logic microcontrollers and digital systems.\u003c\/p\u003e\n\n\u003ch2\u003eWhat you can build with it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDigital logic circuits: implement NOR-based logic functions for control systems\u003c\/li\u003e\n\u003cli\u003eOscillator circuits: use NOR gates to build simple RC oscillators or pulse generators\u003c\/li\u003e\n\u003cli\u003eSignal inversion and gating: combine with other logic gates to create complex digital systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery 74HC02 IC from Compoden comes with access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program this part into a working project. With 10 years of experience supplying 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 difference between 74HC02 and 7402?\u003c\/summary\u003e\n\u003cp\u003eThe 74HC02 is a high-speed CMOS version of the 7402, offering lower power consumption and faster switching. Both are quad 2-input NOR gates in DIP-14 packages, but the 74HC02 operates at 2V to 6V, while the standard 7402 is a TTL device requiring 5V.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat payment options are available for the 74HC02 NOR gate IC?\u003c\/summary\u003e\n\u003cp\u003eWe accept UPI, credit\/debit cards, and Cash on Delivery (COD) for all orders across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow long does delivery take for this IC?\u003c\/summary\u003e\n\u003cp\u003eWe ship the 74HC02 across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Standard delivery takes 3-7 business days depending on your location.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp\u003eBuy 74HC02 Quad 2-Input NOR Gate IC online in India 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\": \"74HC02 Quad 2-Input NOR Gate IC DIP-14 Package\",\n  \"description\": \"The 74HC02 is a quad 2-input NOR gate IC from the HC logic family, housed in a 14-pin DIP package. It contains four independent gates, each performing the NOR logic function.\",\n  \"sku\": \"74HC02-DIP14\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Generic\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"26.5\",\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 difference between 74HC02 and 7402?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"The 74HC02 is a high-speed CMOS version of the 7402, offering lower power consumption and faster switching. Both are quad 2-input NOR gates in DIP-14 packages, but the 74HC02 operates at 2V to 6V, while the standard 7402 is a TTL device requiring 5V.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What payment options are available for the 74HC02 NOR gate IC?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"We accept UPI, credit\/debit cards, and Cash on Delivery (COD) for all orders across India.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How long does delivery take for this IC?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"We ship the 74HC02 across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Standard delivery 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":53492751401325,"sku":"CDN-2087","price":34.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/74hc02-quad-2-input-nor-gate-ic-7402-ic-dip-14-package-5153112.jpg?v=1785259207","url":"https:\/\/compoden.com\/products\/74hc02-quad-2-input-nor-gate-ic-7402-ic-dip-14-package","provider":"Compoden","version":"1.0","type":"link"}