{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TXS0108EZXYR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TXS0108EZXYR","canonicalUrl":"https://icboms.com/texas-instruments/TXS0108EZXYR","factsUrl":"https://icboms.com/api/mcp/products/TXS0108EZXYR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TXS0108EZXYR, 8-bit bidirectional voltage-level translator, auto-direction sensing, 60 Mbps, open-drain/push-pull output, 1.4 V–3.6 V VCCA, 1.65 V–5.5 V VCCB, -40°C to 85°C, 20-UFBGA (2.5x3.0 mm).","salesMarkdown":"## 8-channel level translator with auto-direction sensing The Texas Instruments TXS0108EZXYR is an 8-channel bidirectional voltage-level translator that uses auto-direction sensing to eliminate the need for a direction-control pin. It supports data rates up to 60 Mbps and can translate between any two voltage nodes from 1.4 V up to 5.5 V, making it suitable for mixed-voltage systems in industrial control, sensor interfaces, and general-purpose I/O expansion where the bus direction changes dynamically. Because the translator is bidirectional, a single device handles both directions on each of the eight channels — useful for I2C, SPI, or UART buses where the direction is not fixed. ## 60 Mbps data rate and output drive Rated for 60 Mbps, the TXS0108EZXYR can pass high-speed signals like SPI clock lines or parallel GPIO updates without adding significant propagation delay. The output stage supports both open-drain and push-pull configurations — open-drain for multi-drop buses like I2C, push-pull for point-to-point links where faster edge rates are needed. The TXS0108E is available in the same 20-UFBGA package and maintains the same supply voltage ranges and 60 Mbps data rate. The 20-UFBGA (Microstar Junior) package measures 2.5 mm x 3.0 mm with a 0.5 mm ball pitch. The small footprint suits space-constrained designs, but the fine pitch means PCB routing needs careful fan-out — typically micro-vias or via-in-pad for the inner balls.","metaTitle":"TXS0108EZXYR 8-bit bidirectional voltage-level translator","metaDescription":"Texas Instruments TXS0108EZXYR 8-channel bidirectional voltage-level translator with auto-direction sensing, 60 Mbps data rate, 1.4 V to 5.5 V dual supply","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); Cut Tape (CT)","Features":"Auto-Direction Sensing","Data Rate":"60Mbps","Output Type":"Open Drain, Push-Pull","Channel Type":"Bidirectional","Input Signal":"-","Mounting Type":"Surface Mount","Output Signal":"-","Package / Case":"20-UFBGA","Product Status":"Obsolete","Voltage - VCCA":"1.4 V ~ 3.6 V","Voltage - VCCB":"1.65 V ~ 5.5 V","Translator Type":"Voltage Level","lifecycle_stage":"eol_hot","Number of Circuits":"1","Base Product Number":"TXS0108","Channels per Circuit":"8","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"20-BGA Microstar Junior (2.5x3.0)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/53f4a1d7859715e0db44817f72c154d4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TXS0108EZXYR/alternatives.json"},"ai":{"faq":[{"question":"Is TXS0108EZXYR obsolete?","answer":"The recommended replacement is the TXS0108E, which is pin-compatible and electrically identical."},{"question":"What is the replacement for TXS0108EZXYR?","answer":"The official replacement is the TXS0108E. It offers the same 8-channel bidirectional translation, auto-direction sensing, 60 Mbps data rate, and 20-UFBGA package. No board redesign is needed."},{"question":"How does TXS0108EZXYR compare to TXS0108E?","answer":"The only difference is lifecycle: the TXS0108E is active for new designs, while the TXS0108EZXYR is obsolete."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TXS0108EZXYR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TXS0108EZXYR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T14:25:30.510Z","lastPublished":"2026-07-16T14:25:30.510Z","indexable":true}}