{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DM7453N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DM7453N","canonicalUrl":"https://icboms.com/texas-instruments/DM7453N","factsUrl":"https://icboms.com/api/mcp/products/DM7453N","rawCanonicalId":null},"summary":{"shortDescription":"National Semiconductor DM7453N, Quad 2-Input Inverter AND Gate, 4.75V~5.25V supply, 22ns @ 5V/15pF propagation delay, 0°C~70°C, 14-DIP (0.300\", 7.62mm), Through Hole, Bulk.","salesMarkdown":"## Quad 2-input inverter AND gate in 14-DIP The DM7453N is a quad 2-input inverter AND gate in a 14-DIP package. It operates on a 4.75 V to 5.25 V supply and is rated for 0°C to 70°C. ## 22 ns propagation delay — timing margin in legacy TTL buses The DM7453N specifies a maximum propagation delay of 22 ns at 5 V with a 15 pF load. ## Output drive and quiescent current Output high current is rated at 400 µA, output low at 16 mA. Quiescent supply current maxes at 9.5 mA. ## Through-hole 14-DIP for retrofit and repair The 14-DIP (0.300\" row spacing, 7.62 mm) through-hole package fits existing sockets and wave-solder boards. ## Active lifecycle — no LTB risk for new builds The DM7453N carries an Active product status per the manufacturer's lifecycle record.","metaTitle":"DM7453N Quad 2-Input Inverter AND Gate, 22ns 14-DIP","metaDescription":"DM7453N quad 2-input inverter AND gate in 14-DIP, 4.75V-5.25V supply, 22ns propagation delay at 5V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Bulk","Mounting Type":"Through Hole","Package / Case":"14-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"4.75V ~ 5.25V","Number of Circuits":"4","Operating Temperature":"0°C ~ 70°C","Input Logic Level - Low":"0.8V","Supplier Device Package":"14-PDIP","Input Logic Level - High":"2V","Current - Quiescent (Max)":"9.5 mA","Current - Output High, Low":"400µA, 16mA","Max Propagation Delay @ V, Max CL":"22ns @ 5V, 15pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.22","stockQuantity":0,"priceTiers":[{"qty":1374,"price":"$0.22000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/87eae81a94987aba77f544ac91561804.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the function of DM7453N?","answer":"The DM7453N is a quad 2-input inverter AND gate. Each of the four gates combines an inverter with a 2-input AND function, used for signal inversion and gating in TTL logic circuits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DM7453N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DM7453N when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}