{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TXS0104EGXUR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TXS0104EGXUR","canonicalUrl":"https://icboms.com/texas-instruments/TXS0104EGXUR","factsUrl":"https://icboms.com/api/mcp/products/TXS0104EGXUR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TXS0104EGXUR, Voltage Level Translator, 4-Channel Bidirectional, 24Mbps, Open Drain/Push-Pull Output, Auto-Direction Sensing, 1.65V~5.5V Dual Supply, -40°C~85°C, 12-BGA Microstar Junior (2x2.5).","salesMarkdown":"The Texas Instruments TXS0104EGXUR is a 4-channel bidirectional voltage-level translator designed for open-drain and push-pull applications. The auto-direction sensing feature eliminates the need for a direction-control signal, simplifying both PCB layout and firmware — the translator automatically determines data flow on each channel. Typical applications include I2C, SMBus, SPI, and UART level shifting in industrial sensors, portable electronics, and telecom line cards. With a 24 Mbps data rate it handles most serial buses comfortably, though it is not rated for high-speed parallel interfaces. ## Package and temperature — board-fit notes The TXS0104EGXUR comes in a 12-BGA Microstar Junior package (2 mm × 2.5 mm ball array). This is a fine-pitch BGA — rework and visual inspection require X-ray or a microscope, so factor that into your assembly yield and field-repair plan. ## Lifecycle reality — this part is obsolete That means TI has stopped manufacturing it, and no last-time-buy window remains open. Stock is finite and depleting — if your BOM requires this exact order code, the window to secure inventory is closing. ## Sourcing posture for the BOM line Because the TXS0104EGXUR is obsolete, it is a single-source risk for any production run. For existing BOM lines already using this code, we can source it through independent channels against an RFQ. Lead times and pricing vary with market availability; we provide a firm quote with each inquiry. No minimum order quantity is required for a quote.","metaTitle":"TXS0104EGXUR Voltage Level Translator, 24 Mbps, 4-Ch","metaDescription":"TI TXS0104EGXUR 4-bit bidirectional voltage-level translator with auto-direction sensing, 24 Mbps data rate, 1.65–5.5 V dual supply, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR)","Features":"Auto-Direction Sensing","Data Rate":"24Mbps","Output Type":"Open Drain, Push-Pull","Channel Type":"Bidirectional","Input Signal":"-","Mounting Type":"Surface Mount","Output Signal":"-","Package / Case":"12-UFBGA","Product Status":"Obsolete","Voltage - VCCA":"1.65 V ~ 3.6 V","Voltage - VCCB":"2.3 V ~ 5.5 V","Translator Type":"Voltage Level","lifecycle_stage":"eol_hot","Number of Circuits":"1","Base Product Number":"TXS0104","Channels per Circuit":"4","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"12-BGA Microstar Junior (2x2.5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2961881143b4fe09fdf6a18435580829.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TXS0104EGXUR/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for TXS0104EGXUR?","answer":"Submit an RFQ through this listing. We source through independent distribution and provide a firm quote with current market pricing and confirmed stock at the time of inquiry. No minimum order quantity required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TXS0104EGXUR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TXS0104EGXUR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:53:45.807Z","lastPublished":"2026-07-16T12:53:45.807Z","indexable":true}}