{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74CBTD3306PW","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74CBTD3306PW","canonicalUrl":"https://icboms.com/texas-instruments/SN74CBTD3306PW","factsUrl":"https://icboms.com/api/mcp/products/SN74CBTD3306PW","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74CBTD series Bus Switch, SN74CBTD3306PW, 2 independent 1:1 circuits, 4.5V to 5.5V supply, –40°C to 85°C, 8-TSSOP surface mount.","salesMarkdown":"## Two independent 1:1 switches in a single 8-TSSOP The SN74CBTD3306PW is a dual bus switch from TI's 74CBTD family, integrating two independent 1:1 single-pole single-throw (SPST) switches in an 8-TSSOP package. Each switch connects a single A port to a single B port with minimal propagation delay, making it suitable for isolating or multiplexing digital signals on a shared bus. The 8-TSSOP package (0.173\", 4.40mm width) is a compact footprint for dense PCB layouts. Surface-mount assembly keeps the board profile low, and the supplier device package is 8-TSSOP, matching the standard reflow profile for this body size. ## Active production and compliance It is RoHS3 compliant (ROHS3 Compliant), meeting the latest European restriction on hazardous substances. No additional compliance documentation (REACH, UL, IEC) is listed in the available records.","metaTitle":"Texas Instruments SN74CBTD3306PW Bus Switch, 2 Circuits","metaDescription":"Active-production SN74CBTD3306PW bus switch from TI, 2 independent 1:1 circuits, 4.5V–5.5V supply, –40°C to 85°C, 8-TSSOP. RoHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"74CBTD","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Bus Switch","Series":"74CBTD","Circuit":"1 x 1:1","Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Independent Circuits":"2","Operating Temperature":"-40°C ~ 85°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"8-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.26","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.26000","currency":"USD"},{"qty":10,"price":"$1.12900","currency":"USD"},{"qty":25,"price":"$1.07160","currency":"USD"},{"qty":100,"price":"$0.88010","currency":"USD"},{"qty":250,"price":"$0.82272","currency":"USD"},{"qty":500,"price":"$0.72706","currency":"USD"},{"qty":1000,"price":"$0.57399","currency":"USD"},{"qty":2500,"price":"$0.54150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4cc0fe2aaf72b1cbb5e1734e22025969.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the SN74CBTD3306PW's device type?","answer":"It is a Bus Switch — a dual 1:1 SPST switch used for isolating or routing digital signals on a shared bus without the propagation delay of a standard logic gate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74CBTD3306PW","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74CBTD3306PW when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}