{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74CBT16245CDL","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74CBT16245CDL","canonicalUrl":"https://icboms.com/texas-instruments/SN74CBT16245CDL","factsUrl":"https://icboms.com/api/mcp/products/SN74CBT16245CDL","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74CBT Bus Switch, 8 x 1:1, 2 independent circuits, 4V ~ 5.5V, -40°C ~ 85°C, 48-BSSOP, Tube.","salesMarkdown":"## Bus switch for hot-swap and signal isolation The SN74CBT16245CDL is a 16-bit bus switch from TI's 74CBT series, arranged as two independent 8-bit banks (8 x 1:1 circuit per bank). Each switch presents a low on-resistance path between the A and B ports when the output-enable pin is low, effectively connecting or isolating bus segments with minimal propagation delay — typically under 250 ps. This makes it a fit for hot-swap backplanes, memory-bank switching, or isolating a shared data bus during power sequencing. ## 48-SSOP footprint and board integration The supplier device package is 48-SSOP; the 0.635 mm pitch is manageable on a two-layer board with proper trace routing for the 16 channels.","metaTitle":"TI SN74CBT16245CDL Bus Switch, 8 x 1:1, 48-SSOP","metaDescription":"Texas Instruments SN74CBT16245CDL bus switch, 8 x 1:1 circuit, 4V-5.5V supply, -40°C to 85°C, 48-SSOP. Active production, ROHS3 compliant. Available to order.","metaKeywords":null},"attributes":{"series":"74CBT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Bus Switch","Series":"74CBT","Circuit":"8 x 1:1","Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"48-BSSOP (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4V ~ 5.5V","Independent Circuits":"2","Operating Temperature":"-40°C ~ 85°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"48-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.94000","currency":"USD"},{"qty":10,"price":"$1.74700","currency":"USD"},{"qty":25,"price":"$1.64840","currency":"USD"},{"qty":100,"price":"$1.40440","currency":"USD"},{"qty":250,"price":"$1.31864","currency":"USD"},{"qty":500,"price":"$1.15380","currency":"USD"},{"qty":1000,"price":"$0.95601","currency":"USD"},{"qty":2500,"price":"$0.93300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4b01818468dd4ffaf66a54b73da01204.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74CBT16245CDL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74CBT16245CDL 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}}