{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HC21M96","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HC21M96","canonicalUrl":"https://icboms.com/texas-instruments/CD74HC21M96","factsUrl":"https://icboms.com/api/mcp/products/CD74HC21M96","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series, CD74HC21M96, AND Gate, 2 Circuits, 4 Input, 5.2mA, 2V to 6V, 14-SOIC, -55°C to 125°C.","salesMarkdown":"## Dual 4-input AND gate in 14-SOIC The CD74HC21M96 is a dual 4-input AND gate from TI's 74HC family, packaged in a 14-SOIC (3.90 mm width) for surface-mount assembly. It operates across a 2V to 6V supply range and delivers 5.2 mA output drive per channel — enough to fan out to a handful of standard CMOS or TTL loads on the same board. The -55°C to 125°C temperature grade covers military and industrial environments, so it fits avionics, satellite, downhole instrumentation, or outdoor telecom gear where the ambient swings hard. ## 19 ns propagation delay — timing margin for the bus Max propagation delay is 19 ns at 6 V supply with a 50 pF load. That is the same speed as the through-hole SN74HC21N (also 19 ns at 6 V, 50 pF), but in a smaller surface-mount footprint. If your design needs a Schmitt-trigger input for noisy lines, the CD74HCT132M96 is a 4-input NAND with hysteresis, though its delay stretches to 33 ns at 4.5 V. The CD74HC21M96 is the cleaner choice for glueless AND gating where you want the full 2V–6V swing and the wide temperature range. ## Active lifecycle, ROHS3, and sourcing posture TI lists the CD74HC21M96 as Active and ROHS3 compliant.","metaTitle":"CD74HC21M96 TI AND Gate, 2-ch 4-inp, 14-SOIC, -55 to 125°C","metaDescription":"CD74HC21M96 dual 4-input AND gate in 14-SOIC. 2V to 6V supply, 5.2mA output, 19ns delay at 6V. Industrial/military temp range.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"AND Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"4","Voltage - Supply":"2V ~ 6V","Number of Circuits":"2","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.5V ~ 4.2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"19ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.63","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.63000","currency":"USD"},{"qty":10,"price":"$0.54100","currency":"USD"},{"qty":25,"price":"$0.50440","currency":"USD"},{"qty":100,"price":"$0.40360","currency":"USD"},{"qty":250,"price":"$0.37480","currency":"USD"},{"qty":500,"price":"$0.31716","currency":"USD"},{"qty":1000,"price":"$0.24507","currency":"USD"},{"qty":2500,"price":"$0.22345","currency":"USD"},{"qty":5000,"price":"$0.20903","currency":"USD"},{"qty":12500,"price":"$0.20400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/db2a7f53e05dc32e696a04989f4c3c60.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can CD74HC21M96 be used as a replacement for 74HC21?","answer":"Yes. The CD74HC21M96 is functionally identical to the 74HC21 — dual 4-input AND gate — but in a surface-mount 14-SOIC package rather than a through-hole DIP. The electrical specs (2V–6V supply, 5.2 mA output, 19 ns delay) are the same."},{"question":"Is CD74HC21M96 compatible with 5V logic?","answer":"Yes. The 2V to 6V supply range includes 5V operation, and the input logic levels (low: 0.5V to 1.8V, high: 1.5V to 4.2V) are compatible with 5V CMOS and TTL families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HC21M96","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HC21M96 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T22:11:34.856Z","lastPublished":"2026-07-13T22:11:34.856Z","indexable":true}}