{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TXS0104EYZTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TXS0104EYZTR","canonicalUrl":"https://icboms.com/texas-instruments/TXS0104EYZTR","factsUrl":"https://icboms.com/api/mcp/products/TXS0104EYZTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TXS0104EYZTR, 4-channel bidirectional voltage-level translator, auto-direction sensing, 24 Mbps data rate, 1.65 V to 5.5 V supply, -40°C to 85°C, 12-DSBGA package.","salesMarkdown":"## Four-channel bidirectional level shifter with auto-direction sensing The Texas Instruments TXS0104EYZTR is a 4-channel bidirectional voltage-level translator that uses auto-direction sensing to eliminate the direction-control pin, simplifying board layout for open-drain and push-pull buses like I2C, SMBus, and 1-Wire. It supports a data rate of 24 Mbps, which is adequate for standard serial protocols but not for high-speed interfaces like SPI above 10 MHz or SDIO. Housed in a 12-DSBGA package measuring 1.9 x 1.4 mm, it saves significant board area but demands a well-controlled solder-paste stencil and reflow profile to avoid opens on the small bumps. ## Supply-rail sequencing and decoupling The A-side supply (VCCA) must be powered before or simultaneously with the B-side supply (VCCB) to avoid latch-up or undefined output states during power-up. Each supply pin needs a 0.1 µF ceramic capacitor placed as close to the ball as possible; the DSBGA's fine pitch makes via-in-pad or microvia routing necessary to keep the loop small.","metaTitle":"TXS0104EYZTR 4-channel bidirectional voltage-level","metaDescription":"TI TXS0104EYZTR 4-channel bidirectional voltage-level translator, 24 Mbps, auto-direction sensing, 1.65 V to 5.5 V supply, -40°C to 85°C, 12-DSBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","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, DSBGA","Product Status":"Active","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-DSBGA (1.9x1.4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3800","priceTiers":[{"qty":1,"price":"$1.38000","currency":"USD"},{"qty":10,"price":"$1.23800","currency":"USD"},{"qty":25,"price":"$1.17520","currency":"USD"},{"qty":100,"price":"$0.96530","currency":"USD"},{"qty":250,"price":"$0.90232","currency":"USD"},{"qty":500,"price":"$0.79740","currency":"USD"},{"qty":1000,"price":"$0.62953","currency":"USD"},{"qty":3000,"price":"$0.59389","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b3a863436fa39d502a61d90ed403fc53.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TXS0104EYZTR/alternatives.json"},"ai":{"faq":[{"question":"Is TXS0104EYZTR a bidirectional voltage level translator?","answer":"Yes, the TXS0104EYZTR is a bidirectional voltage-level translator with auto-direction sensing, supporting both open-drain and push-pull outputs on each of its four channels."},{"question":"What are alternatives to TXS0104EYZTR?","answer":"For a higher data rate (200 Mbps) but unidirectional operation, consider the TXU0304BQAR."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TXS0104EYZTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TXS0104EYZTR 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}}