{"product_id":"texas-instruments-sn7420n-dual-4-input-nand-gate-dip-14-ttl-ic-nos-vintage","title":"Texas Instruments SN7420N Dual 4-Input NAND Gate DIP-14 TTL IC NOS Vintage","description":"ITEM SPECIFICS\u003cbr\u003eBrand: Texas Instruments\u003cbr\u003eModel: SN7420N\u003cbr\u003eMPN: SN7420N\u003cbr\u003eSeries: SN7400 \/ 7400 TTL\u003cbr\u003eType: NAND Gate Integrated Circuit\u003cbr\u003eLogic Type: TTL\u003cbr\u003eLogic Function: NAND\u003cbr\u003eNumber of Gates: 2\u003cbr\u003eInputs per Gate: 4\u003cbr\u003ePackage \/ Case: PDIP-14 \/ DIP-14\u003cbr\u003eNumber of Pins: 14\u003cbr\u003eMounting Style: Through-Hole\u003cbr\u003eOperating Temperature Range: 0°C to +70°C\u003cbr\u003eComponent Marking: SN7420N\u003cbr\u003eAdditional Marking: M 7628 \/ 7702 shown on photographed examples\u003cbr\u003eCondition: New Old Stock\u003cbr\u003e\u003cbr\u003eDESCRIPTION\u003cbr\u003eTexas Instruments SN7420N vintage TTL integrated circuit containing two independent 4-input positive-NAND gates in a 14-pin through-hole DIP package.\u003cbr\u003eThis listing is for one genuine vintage Texas Instruments SN7420N from new old stock inventory.\u003cbr\u003e\u003cbr\u003e• Texas Instruments SN7420N\u003cbr\u003e• Dual 4-input NAND gate\u003cbr\u003e• Two independent NAND logic gates\u003cbr\u003e• Four inputs per gate\u003cbr\u003e• Standard 7400-series TTL logic family\u003cbr\u003e• 14-pin DIP \/ PDIP package\u003cbr\u003e• Through-hole mounting\u003cbr\u003e• Commercial 0°C to +70°C operating temperature range\u003cbr\u003e• Vintage electronic component\u003cbr\u003e• Obsolete \/ legacy repair component\u003cbr\u003e• New Old Stock\u003cbr\u003e\u003cbr\u003eThe auxiliary markings shown on the components are reproduced as found and are not being represented as verified manufacturing-date codes.\u003cbr\u003eThese components are from older stored inventory and may show normal oxidation, discoloration, or cosmetic aging on the leads consistent with long-term storage.\u003cbr\u003e\u003cbr\u003eCOMPATIBILITY \u0026amp; CROSS-REFERENCE\u003cbr\u003eThe SN7420N is the 7420 dual 4-input NAND function in a 14-pin PDIP, in the standard 7400-series TTL family. Verify pinout, electrical requirements, and suitability for your circuit before installation.\u003cbr\u003e\u003cbr\u003eQ: How many gates does the SN7420N contain?\u003cbr\u003eA: Two independent 4-input NAND gates.\u003cbr\u003e\u003cbr\u003eQ: What is the operating temperature range?\u003cbr\u003eA: 0°C to +70°C.\u003cbr\u003e\u003cbr\u003eQ: What package is it?\u003cbr\u003eA: 14-pin PDIP, through-hole.\u003cbr\u003e\u003cbr\u003eDISCLAIMER\u003cbr\u003eNew old stock component. Item may show normal cosmetic evidence of long-term storage and handling consistent with its age. No testing has been performed unless specifically stated. Please review the photographs carefully for the exact physical condition and markings of the item being offered. Buyer is responsible for verifying specifications, suitability, pinout, electrical requirements, and compatibility before installation.\u003cbr\u003e\u003cbr\u003eLEGAL DISCLAIMER\u003cbr\u003eTexas Instruments is a trademark of its respective owner. American Industrial Parts Group is not an authorized distributor, dealer, or representative of Texas Instruments. All trademarks, manufacturer names, product names, and part numbers are used solely for identification and reference purposes. No affiliation with or endorsement by the manufacturer is implied.\u003cbr\u003e\u003cbr\u003eTexas Instruments SN7420N SN7420 7420N 7420 SN74 SN7400 7400 series TTL IC dual 4 input NAND gate four input NAND gate NAND logic IC TTL logic chip DIP14 DIP-14 PDIP14 through hole integrated circuit vintage IC vintage electronics vintage semiconductor obsolete semiconductor legacy electronics NOS IC new old stock logic gate Texas Instruments IC TI SN7420N DM7420N N7420 SN7420 replacement logic repair component electronic repair industrial electronics digital logic vintage computer electronics TTL NAND gate 14 pin IC logic gate IC failed replacement 7420 replacement chip\u003cbr\u003e\u003cbr\u003eThank you for shopping with American Industrial Parts Group!","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":49712616571035,"sku":"TI-SN7420N-N","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/0857\/7435\/files\/texas-instruments-sn7420n-nand-gate-ic-1-american-industrial-parts-group.png?v=1791042329","url":"https:\/\/americanindustrialpartsgroup.com\/products\/texas-instruments-sn7420n-dual-4-input-nand-gate-dip-14-ttl-ic-nos-vintage","provider":"American Industrial Parts Group","version":"1.0","type":"link"}