{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74CBT3306CPWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74CBT3306CPWR","canonicalUrl":"https://icboms.com/texas-instruments/SN74CBT3306CPWR","factsUrl":"https://icboms.com/api/mcp/products/SN74CBT3306CPWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74CBT series Bus Switch, SN74CBT3306CPWR, 2 independent 1:1 circuits, 4.5V ~ 5.5V supply, 8-TSSOP package, surface mount, -40°C to 85°C.","salesMarkdown":"## 8-TSSOP bus switch for 5 V signal routing The SN74CBT3306CPWR is a dual single-pole single-throw bus switch from the 74CBT family, packing two independent 1:1 circuits into an 8-TSSOP package. Each switch connects a signal path with minimal propagation delay — essentially a low-ON-resistance FET pass gate that isolates or connects digital lines under logic control. ## Footprint and board integration No exposed thermal pad, so the board layout is straightforward: route the A and B ports on opposite sides of the package, tie the OE pins to the logic that controls the switch, and decouple the VCC pin with a 0.1 µF cap near the pin.","metaTitle":"SN74CBT3306CPWR Bus Switch, 2 Circuits, 8-TSSOP","metaDescription":"Texas Instruments SN74CBT3306CPWR bus switch, 2 independent 1:1 circuits, 4.5-5.5V supply, 8-TSSOP. Active, ROHS3 compliant. Order against RFQ.","metaKeywords":null},"attributes":{"series":"74CBT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Bus Switch","Series":"74CBT","Circuit":"1 x 1:1","Package":"Tape & Reel (TR); Cut Tape (CT)","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":"$0.65","priceTiers":[{"qty":1,"price":"$0.65000","currency":"USD"},{"qty":10,"price":"$0.55600","currency":"USD"},{"qty":25,"price":"$0.51920","currency":"USD"},{"qty":100,"price":"$0.41550","currency":"USD"},{"qty":250,"price":"$0.38584","currency":"USD"},{"qty":500,"price":"$0.32648","currency":"USD"},{"qty":1000,"price":"$0.25228","currency":"USD"},{"qty":2000,"price":"$0.23002","currency":"USD"},{"qty":6000,"price":"$0.21518","currency":"USD"},{"qty":10000,"price":"$0.21000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/eb71148931a0d564eb8b0633b118d69c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74CBT3306CPWR/alternatives.json"},"ai":{"faq":[{"question":"How can I order the SN74CBT3306CPWR or check availability?","answer":"The SN74CBT3306CPWR is an active Texas Instruments part, ROHS3 compliant, and available to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74CBT3306CPWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74CBT3306CPWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}