{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TXU0304QWBQARQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TXU0304QWBQARQ1","canonicalUrl":"https://icboms.com/texas-instruments/TXU0304QWBQARQ1","factsUrl":"https://icboms.com/api/mcp/products/TXU0304QWBQARQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Automotive, AEC-Q100 voltage level translator, TXU0304QWBQARQ1, 4-bit bidirectional, 200 Mbps, 1.08 V to 5.5 V dual supply, 14-WQFN (3x2.5), Tape & Reel.","salesMarkdown":"## AEC-Q100 Grade 1 — under-hood temperature profile The TXU0304QWBQARQ1: A part that only meets Grade 2 (-40°C to 105°C) would derate above 105°C ambient; this one holds the full spec through 125°C. ## Dual-supply range and bus compatibility The 200 Mbps data rate supports SPI, I2C fast-mode plus, and UART buses at full speed — the limiting factor is the capacitive load on the trace, not the translator. Four bidirectional channels per circuit with tri-state outputs let the bus float when the translator is disabled — useful for shared buses where multiple peripherals contend for the same lines. ## Wettable-flank QFN — AOI without X-ray The 14-WFDFN exposed-pad package with wettable flanks means the side of the QFN terminal is plated — after reflow, an automated optical inspection (AOI) system sees a solder fillet on the flank, so you do not need X-ray to confirm the joint. The supplier device package is 14-WQFN (3x2.5 mm). ## Compliance documentation ROHS3 compliant — no exemption expiry concern for the product lifetime. Texas Instruments provides the standard compliance package: RoHS certificate of analysis, REACH SVHC declaration, and material declaration per IPC-1752.","metaTitle":"TXU0304QWBQARQ1 Level Translator, 200 Mbps, AEC-Q100","metaDescription":"Texas Instruments TXU0304QWBQARQ1 voltage level translator, 4-bit bidirectional, 200 Mbps, AEC-Q100 Grade 1, -40°C to 125°C. Active production, ROHS3.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR)","Data Rate":"200Mbps","Output Type":"Tri-State","Channel Type":"Bidirectional","Mounting Type":"Surface Mount, Wettable Flank","Package / Case":"14-WFDFN Exposed Pad","Voltage - VCCA":"1.08 V ~ 5.5 V","Voltage - VCCB":"1.08 V ~ 5.5 V","Translator Type":"Voltage Level","lifecycle_stage":"eol_hot","Number of Circuits":"1","Channels per Circuit":"4","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"14-WQFN (3x2.5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.462","stockQuantity":0,"priceTiers":[{"qty":3000,"price":"$0.46200","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0a76ff3e8ddef5263943fd5d852583d3.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TXU0304QWBQARQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TXU0304QWBQARQ1 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}}