{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65LVDS100DGKRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65LVDS100DGKRG4","canonicalUrl":"https://icboms.com/texas-instruments/SN65LVDS100DGKRG4","factsUrl":"https://icboms.com/api/mcp/products/SN65LVDS100DGKRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65LVDS100DGKRG4, single-channel Buffer/ReDriver, accepts CML/LVDS/LVPECL inputs, outputs LVDS, 2 Gbps max data rate, 470 ps delay, 25 mA supply, 3V–3.6V, -40°C–85°C, 8-VSSOP package.","salesMarkdown":"## Single-channel LVDS repeater for 2 Gbps serial links It accepts CML, LVDS, or LVPECL input levels and re-drives them as LVDS, making it a bridge part when a board mixes logic families on a serial link. The 2 Gbps data rate covers gigabit Ethernet, serial backplanes, and high-speed ADC/DAC interfaces. ## 470 ps delay — timing budget for the serial path The 470 ps propagation delay adds jitter and skew to the serial link. In a 2 Gbps channel (500 ps unit interval), 470 ps is nearly one full bit period of latency — enough to push setup/hold margins if the trace lengths aren't matched. The part is a buffer, not a retimer, so it doesn't clean up jitter from the source; it re-drives whatever it receives. For links that need deterministic delay budgeting (e.g., clock distribution or synchronous serial buses), account for this delay in the timing analysis. ## Input flexibility: CML, LVDS, LVPECL — output fixed to LVDS The SN65LVDS100 accepts three common differential signalling standards at the input: CML, LVDS, and LVPECL. The output is always LVDS. This is useful when a design has a CML or LVPECL source (like a high-speed serializer or FPGA transceiver) but the rest of the board runs LVDS. The 0.6 pF input capacitance keeps loading light on the source, and the 25 mA supply current is modest for a 2 Gbps repeater. TI lists the SN65LVDS100DGKRG4 as obsolete. No official successor part is published in the lifecycle record.","metaTitle":"SN65LVDS100DGKRG4 LVDS Buffer/ReDriver, 2 Gbps, Obsolete","metaDescription":"TI SN65LVDS100DGKRG4 single-channel LVDS buffer/repeater accepts CML/LVDS/LVPECL inputs, outputs LVDS at 2 Gbps with 470 ps delay.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Buffer, ReDriver","Input":"CML, LVDS, LVPECL","Output":"LVDS","Series":"-","Package":"Tape & Reel (TR)","Delay Time":"470ps","Applications":"-","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Product Status":"Obsolete","Data Rate (Max)":"2Gbps","lifecycle_stage":"eol_hot","Current - Supply":"25mA","Voltage - Supply":"3V ~ 3.6V","Number of Channels":"1","Base Product Number":"SN65L","Capacitance - Input":"0.6 pF","Signal Conditioning":"-","Operating Temperature":"-40°C~85°C","Supplier Device Package":"8-VSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$118.8000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/504e0dff2bc3612f9257686fcd8fe425.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65LVDS100DGKRG4/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between SN65LVDS100DGKRG4 and SN65LVDS100D?","answer":"Both are the same single-channel LVDS buffer/reDriver. The difference is the package: the DGKRG4 variant comes in an 8-VSSOP (MSOP-8) package, while the D variant is in an 8-SOIC package. The electrical specs — 2 Gbps data rate, 470 ps delay, 3.3 V supply — are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65LVDS100DGKRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65LVDS100DGKRG4 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}}