{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74AVC8T245PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74AVC8T245PWR","canonicalUrl":"https://icboms.com/texas-instruments/SN74AVC8T245PWR","factsUrl":"https://icboms.com/api/mcp/products/SN74AVC8T245PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74AVC series translation transceiver, SN74AVC8T245PWR, 8-bit dual-supply, 1.2V to 3.6V supply range, 12mA output drive, 3-state outputs, 24-TSSOP package, surface mount, Tape & Reel.","salesMarkdown":"## Dual-supply translation for mixed-voltage buses The SN74AVC8T245PWR is an 8-bit dual-supply translation transceiver from TI's 74AVC series, designed to bridge voltage domains between 1.2V and 3.6V on a single bus line. With two independent 8-bit elements, it handles 16-bit bidirectional data paths, making it a natural fit for memory interfaces where the controller core runs at 1.8V and the DRAM bank operates at 3.3V. ## Supply range and voltage translation The dual supply rails — VCCA and VCCB — each accept 1.2V to 3.6V independently, so the part translates bidirectionally between any two voltage levels in that window. A 1.8V logic controller talking to a 3.3V peripheral is the textbook case, but the same part also handles 1.2V-to-1.8V or 2.5V-to-3.3V without external level shifting. Each of the two elements drives 12 mA at both output high and low, which is enough to fan out to multiple loads on a short bus trace without a separate buffer. The 3-state outputs let multiple transceivers share the same data lines — a typical arrangement on a memory address bus or a shared peripheral interface. The 24-TSSOP package with 0.173-inch body width fits standard layout footprints and is offered in Tape & Reel for volume pick-and-place. Operating temperature spans -40°C to 85°C, covering industrial enclosures and telecom cabinets without a heat sink. ## Lifecycle and supply posture This is a current-production part suitable for both new designs and ongoing BOM replenishment. Sourced through independent distribution channels, the part is quoted to order against your BOM quantity. Availability and current pricing are confirmed at RFQ time; no stock-holding claim is made here.","metaTitle":"SN74AVC8T245PWR 8-bit Dual-Supply Translation Transceiver","metaDescription":"TI SN74AVC8T245PWR 8-bit dual-supply translation transceiver in 24-TSSOP. 1.2V to 3.6V supply range, 12mA drive, 3-state outputs.","metaKeywords":null},"attributes":{"series":"74AVC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"74AVC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"Translation Transceiver","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"24-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.2V ~ 3.6V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-TSSOP","Current - Output High, Low":"12mA, 12mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.74","priceTiers":[{"qty":1,"price":"$1.74000","currency":"USD"},{"qty":10,"price":"$1.55400","currency":"USD"},{"qty":25,"price":"$1.47520","currency":"USD"},{"qty":100,"price":"$1.21170","currency":"USD"},{"qty":250,"price":"$1.13268","currency":"USD"},{"qty":500,"price":"$1.00096","currency":"USD"},{"qty":1000,"price":"$0.79023","currency":"USD"},{"qty":2000,"price":"$0.74550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2847531cfc101a8bde44b8e5df98d88c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74AVC8T245PWR/alternatives.json"},"ai":{"faq":[{"question":"Is SN74AVC8T245PWR compatible with 3.3V and 1.8V logic?","answer":"Yes. The supply range of 1.2V to 3.6V on each rail means VCCA can be set to 1.8V and VCCB to 3.3V for bidirectional translation between those two logic families. The part handles any combination within that window."},{"question":"How many bits does SN74AVC8T245 support?","answer":"Two 8-bit elements give 16 bits total. Each element is a bidirectional transceiver with its own direction control, so the part can handle two independent 8-bit buses or one 16-bit bus with shared control."},{"question":"Where can I buy SN74AVC8T245PWR?","answer":"This part is sourced through independent distribution and quoted to order against an RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74AVC8T245PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74AVC8T245PWR 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}}