{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65LVDS105PWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65LVDS105PWR","canonicalUrl":"https://icboms.com/texas-instruments/SN65LVDS105PWR","factsUrl":"https://icboms.com/api/mcp/products/SN65LVDS105PWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65LVDS105PWR, LVDS Buffer/Multiplexer, 1 x 1:4 fanout, 400 Mbps data rate, LVTTL input to LVDS output, 2.2 ns delay, 3 V to 3.6 V supply, 16-TSSOP package.","salesMarkdown":"## 1:4 LVDS fanout with mux — what the specs mean for the BOM The SN65LVDS105PWR is a 1 x 1:4 LVDS buffer and multiplexer from Texas Instruments. It takes a single LVTTL input and fans it out to four LVDS outputs, running up to 400 Mbps per channel. The 2.2 ns propagation delay sets the timing budget for the receiving end — at 400 Mbps the bit period is 2.5 ns, so the delay consumes about 88% of the UI, leaving roughly 0.3 ns of margin before the next clock edge. That is tight; keep the trace length short and the load capacitance at or below the 3 pF input spec to avoid eating into the remaining window. The 1:4 fanout means a single source drives four downstream receivers without rebuffering — useful for clock distribution or data fanout on a backplane where the trace stubs would otherwise degrade signal integrity. ## Package and rework — 16-TSSOP on the bench The surface-mount footprint fits a standard 16-TSSOP land pattern. The 85°C ceiling is the standard industrial limit; if the junction temperature stays below 125°C in the application, the part operates within its SOA without derating.","metaTitle":"SN65LVDS105PWR LVDS Buffer Multiplexer, 400 Mbps, 16-TSSOP","metaDescription":"TI SN65LVDS105PWR 1:4 LVDS fanout buffer/mux, 400 Mbps, LVTTL input, 2.2 ns delay, 16-TSSOP. Active production, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Buffer, Multiplexer","Input":"LVTTL","Output":"LVDS","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Delay Time":"2.2ns","Applications":"-","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","Data Rate (Max)":"400Mbps","lifecycle_stage":"eol_hot","Current - Supply":"23mA","Voltage - Supply":"3V ~ 3.6V","Number of Channels":"1 x 1:4","Base Product Number":"65LVDS105","Capacitance - Input":"3 pF","Signal Conditioning":"-","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2600","priceTiers":[{"qty":1,"price":"$5.26000","currency":"USD"},{"qty":10,"price":"$4.72800","currency":"USD"},{"qty":25,"price":"$4.46960","currency":"USD"},{"qty":100,"price":"$3.87360","currency":"USD"},{"qty":250,"price":"$3.67492","currency":"USD"},{"qty":500,"price":"$3.29750","currency":"USD"},{"qty":1000,"price":"$2.81100","currency":"USD"},{"qty":2000,"price":"$2.81100","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e176d556db021e219f412862e30d08f1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65LVDS105PWR/alternatives.json"},"ai":{"faq":[{"question":"What is SN65LVDS105PWR's listed type and input/output logic?","answer":"The device type is a Buffer, Multiplexer. It accepts LVTTL input and drives LVDS outputs. The single input fans out to four LVDS channels at up to 400 Mbps."},{"question":"Will SN65LVDS105PWR drop into a board designed for DS25BR101TSDE/NOPB?","answer":"No — the DS25BR101TSDE/NOPB is a different functional class: a 3.125 Gbps LVDS repeater with equalization and pre-emphasis, in a different package (WSON vs TSSOP). The SN65LVDS105PWR is a 400 Mbps fanout buffer/mux, not a signal-conditioning redriver. The two are not pin-compatible or drop-in replacements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65LVDS105PWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65LVDS105PWR 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}}