{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN65LVDS301ZQE","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN65LVDS301ZQE","canonicalUrl":"https://icboms.com/texas-instruments/SN65LVDS301ZQE","factsUrl":"https://icboms.com/api/mcp/products/SN65LVDS301ZQE","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN65LVDS301ZQE, Serializer, 24 CMOS Inputs, 3 LVDS Outputs, Data Rate 1.755 Gbps, Supply 1.65V–1.95V, 80-BGA MICROSTAR JUNIOR (5x5), -40°C to 85°C.","salesMarkdown":"The Texas Instruments SN65LVDS301ZQE is a serializer that takes 24 parallel CMOS inputs and serializes them onto 3 LVDS output pairs, achieving an aggregate data rate of 1.755 Gbps. This part is designed for applications that need to move wide parallel video or data buses over a narrow, high-speed LVDS link—think flat-panel display interfaces, camera modules, or any board-to-board link where reducing cable count and EMI matters. The 24:3 serialization ratio means you can replace a 24-bit parallel bus with just three differential pairs, saving significant board area and connector pins. At 1.755 Gbps aggregate, each of the three LVDS output lanes runs at roughly 585 Mbps. That's fast enough for 24-bit color depth at WUXGA (1920×1200) refresh rates or for streaming uncompressed video from a high-resolution image sensor. The CMOS input side expects parallel data at a corresponding pixel clock; at full rate the input clock would be near 73 MHz. Signal integrity on the LVDS outputs depends on controlled-impedance traces (100 Ω differential) and keeping the stub lengths short. The 1.65 V to 1.95 V core supply is tight—a 1.8 V rail with ±5% regulation covers it, but a 1.8 V rail that droops below 1.65 V during transient loading will cause the PLL to lose lock. ## 80-BGA MICROSTAR JUNIOR — package realities The SN65LVDS301ZQE comes in an 80-ball BGA MICROSTAR JUNIOR package measuring 5 mm × 5 mm. The small footprint is a double-edged sword: it saves board space, but rework is non-trivial. If you're prototyping, plan on X-ray inspection of the BGA joints; a single cold joint on an LVDS lane will kill the link. That means Texas Instruments has stopped production and there is no scheduled last-time buy window remaining. Every unit we source is inspected for date-code consistency, marking integrity, and lead-free compatibility; given the fine-pitch BGA, we also verify that the balls are not oxidized or reballed. If you need a drop-in replacement, see the FAQ below.","metaTitle":"SN65LVDS301ZQE Serializer, 1.755 Gbps","metaDescription":"TI SN65LVDS301ZQE serializer: 24 CMOS inputs to 3 LVDS outputs at 1.755 Gbps. 80-BGA MICROSTAR JUNIOR (5x5) package. Industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tray","Function":"Serializer","Data Rate":"1.755Gbps","Input Type":"CMOS","Output Type":"LVDS","Mounting Type":"Surface Mount","Package / Case":"80-VFBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Number of Inputs":"24","Voltage - Supply":"1.65V ~ 1.95V","Number of Outputs":"3","Base Product Number":"SN65L","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"80-BGA MICROSTAR JUNIOR (5x5)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.2300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bc006c54724b1b7011ffcea6d8f08284.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN65LVDS301ZQE/alternatives.json"},"ai":{"faq":[{"question":"Is SN65LVDS301ZQE obsolete?","answer":"Yes, the SN65LVDS301ZQE is officially obsolete per Texas Instruments. No further production is planned. Sourcing is limited to existing inventory in the independent distribution channel."},{"question":"What is the replacement for SN65LVDS301ZQE?","answer":"No official direct replacement from Texas Instruments is listed in the record. The SN65LVDS301 is the base product family, but the specific ZQE variant (80-BGA MICROSTAR JUNIOR) may not have a pin-compatible successor. You would need to evaluate newer TI serializers like the SN65LVDS302 or SN65LVDS303 families, though package and pinout differ. For an exact footprint match, the best path is to source available surplus stock of the SN65LVDS301ZQE."},{"question":"What is the data rate of SN65LVDS301ZQE?","answer":"The aggregate serial data rate is 1.755 Gbps, achieved across three LVDS output pairs. Each lane runs at approximately 585 Mbps."},{"question":"Can SN65LVDS301ZQE be used for 24-bit data?","answer":"Yes, the part has 24 CMOS inputs, which directly map to a 24-bit parallel data bus. It serializes those 24 bits onto three LVDS output pairs, making it suitable for 24-bit RGB video or any 24-bit wide data stream."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN65LVDS301ZQE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN65LVDS301ZQE 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}}