{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LVCH8T245PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LVCH8T245PWR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LVCH8T245PWR","factsUrl":"https://icboms.com/api/mcp/products/SN74LVCH8T245PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LVCH series SN74LVCH8T245PWR, Translation Transceiver, 3-State, 2-Element, 8-Bit per Element, 32mA Output, 1.65V to 5.5V Supply, -40°C to 85°C, 24-TSSOP, Tape & Reel.","salesMarkdown":"## Dual-supply bus translator for mixed-voltage backplanes The Texas Instruments SN74LVCH8T245PWR is a dual-supply translation transceiver from the 74LVCH series, designed to bridge logic levels between two voltage domains on a single board. It contains two 8-bit bidirectional transceiver elements with 3-state outputs, each capable of sinking or sourcing 32 mA. The part operates from 1.65 V up to 5.5 V on either supply rail. Housed in a 24-TSSOP package (4.40 mm wide). ## 32 mA drive — what it means for bus loading The 32 mA output current rating (both high and low) determines how many loads this transceiver can drive. At 32 mA per channel, the part is suited to point-to-point links or short bus segments. ## Industrial temperature range and environment Rated for -40°C to 85°C ambient, the SN74LVCH8T245PWR covers the industrial temperature grade. It is not rated for the full automotive under-hood range. ## Active lifecycle — no LTB pressure The SN74LVCH8T245PWR carries an active product status from Texas Instruments. For a BOM line, this part is safe to qualify into new designs without worrying about a forced redesign cycle. ROHS3 compliant.","metaTitle":"SN74LVCH8T245PWR Translation Transceiver, 1.65V–5.5V","metaDescription":"TI SN74LVCH8T245PWR is a dual-supply translation transceiver with 32mA drive, 3-state outputs, and industrial temp range -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"74LVCH","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74LVCH","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":"1.65V ~ 5.5V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"24-TSSOP","Current - Output High, Low":"32mA, 32mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.16","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.16000","currency":"USD"},{"qty":10,"price":"$1.94400","currency":"USD"},{"qty":25,"price":"$1.83360","currency":"USD"},{"qty":100,"price":"$1.56240","currency":"USD"},{"qty":250,"price":"$1.46704","currency":"USD"},{"qty":500,"price":"$1.28366","currency":"USD"},{"qty":1000,"price":"$1.06360","currency":"USD"},{"qty":2000,"price":"$1.03800","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a9f47a6254e4425cf9e4b622f1a98431.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is SN74LVCH8T245PWR bidirectional?","answer":"Yes — it is a translation transceiver with two 8-bit bidirectional elements and 3-state outputs, so data flows in both directions under direction-pin control."},{"question":"What is the equivalent or replacement for SN74LVCH8T245PWR?","answer":"The SN74LVTH16245ADGVR is a similar dual-supply 8-bit transceiver from the 74LVTH series, but it operates at a minimum supply of 2.7 V — it cannot translate down to 1.8 V like the SN74LVCH8T245PWR can. For a true 1.65 V to 5.5 V replacement, stick with the 74LVCH8T245 family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LVCH8T245PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LVCH8T245PWR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}