{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65LVDS047DG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65LVDS047DG4","canonicalUrl":"https://icboms.com/texas-instruments/SN65LVDS047DG4","factsUrl":"https://icboms.com/api/mcp/products/SN65LVDS047DG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 65LVDS series LVDS Driver, 4/0 Drivers/Receivers, 400Mbps Data Rate, 3V to 3.6V Supply, -40°C to 85°C, 16-SOIC Surface Mount, Tube.","salesMarkdown":"## Quad LVDS driver for 400 Mbps serial backplanes The Texas Instruments SN65LVDS047DG4 is a quad-channel LVDS driver in the 65LVDS series, delivering 400 Mbps per channel over differential pairs. Four drivers, no receivers — it is the transmit half of a point-to-point or multidrop link, sized for high-speed backplane, cable, and clock distribution applications where signal integrity matters at 3.3 V. ## 400 Mbps per channel — what that means for bus margin The 400 Mbps data rate is the per-channel switching limit. In a typical 16-bit parallel LVDS link you get 3.2 Gbps aggregate throughput across the four drivers. For a 100 MHz pixel clock or a 200 MHz serialised data stream, this part leaves roughly 2x margin before the eye closes — enough headroom to tolerate a few inches of FR4 trace without equalisation. The differential swing is standard LVDS (350 mV typical into 100 Ω), so termination is a single 100 Ω resistor across each receiver pair at the far end. ## 16-SOIC footprint and surface-mount assembly Housed in a 16-SOIC (3.90 mm body width) package, the SN65LVDS047DG4 mounts on standard 1.27 mm pitch SOIC footprints. No thermal pad — junction-to-ambient thermal resistance is managed by the copper pour area under the package. TI lists the SN65LVDS047DG4 with Active product status.","metaTitle":"TI SN65LVDS047DG4 LVDS Driver, 400 Mbps, 16-SOIC","metaDescription":"Texas Instruments SN65LVDS047DG4 quad LVDS driver, 400 Mbps data rate, 3V-3.6V supply, -40°C to 85°C, 16-SOIC. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Driver","Duplex":"-","Series":"65LVDS","Package":"Tube","Protocol":"LVDS","Data Rate":"400Mbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"65LVDS047","Operating Temperature":"-40°C~85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"4/0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3789ea0c4a8abea37fab7f50dca10eb1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65LVDS047DG4/alternatives.json"},"ai":{"faq":[{"question":"Is SN65LVDS047DG4 compatible with 3.3V logic?","answer":"Yes. The input logic threshold is LVTTL/LVCMOS-compatible at 3.3 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65LVDS047DG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65LVDS047DG4 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}}