{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS90LV049QMTX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"DS90LV049QMTX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/DS90LV049QMTX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/DS90LV049QMTX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DS90LV049QMTX/NOPB, LVDS Transceiver, Full Duplex, AEC-Q100, 400Mbps, 3V~3.6V, 16-TSSOP, -40°C~125°C.","salesMarkdown":"## LVDS transceiver for automotive and industrial serial links It is designed for high-speed point-to-point or multidrop data transmission over twisted-pair or PCB traces, supporting a data rate of 400 Mbps per channel. At 400 Mbps each channel delivers a 200 MHz clock-equivalent edge rate. The LVDS swing (~350 mV differential) keeps EMI low, but the 400 Mbps figure sets the cable length limit: with good-quality twisted pair, expect clean eyes up to about 10 meters. The full-duplex architecture means the two driver/receiver pairs can transmit and receive simultaneously, halving the cable count compared to half-duplex schemes. Supply range of 3V to 3.6V aligns with standard 3.3V logic rails; no additional regulator is needed if the rail is within that window. The base product number DS90LV049 covers the broader family; the QMT suffix denotes the automotive-grade, 125°C-rated variant in TSSOP, and the /NOPB suffix confirms lead-free (NiPdAu) finish. ## AEC-Q100 and the 125°C rating AEC-Q100 Grade 1 qualification means this transceiver is characterized and reliability-tested for automotive under-hood environments. For industrial users, the same temperature grade simplifies BOM consolidation — one part serves both factory-floor and outdoor telecom gear without derating.","metaTitle":"TI DS90LV049QMTX/NOPB LVDS Transceiver, 400 Mbps, AEC-Q100","metaDescription":"Texas Instruments DS90LV049QMTX/NOPB LVDS transceiver. Full-duplex 2/2 driver/receiver at 400 Mbps. AEC-Q100 automotive grade. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Transceiver","Duplex":"Full","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Protocol":"LVDS","Data Rate":"400Mbps","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"DS90LV049","Operating Temperature":"-40°C~125°C","Supplier Device Package":"16-TSSOP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/28daa0572b5fee0e03bdc68c8f416f62.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate of the DS90LV049QMTX/NOPB?","answer":"It supports 400 Mbps per channel in full-duplex mode. This is the maximum data rate; actual throughput depends on cable length and termination quality."},{"question":"What is the difference between DS90LV049QMTX/NOPB and the base DS90LV049?","answer":"The DS90LV049QMTX/NOPB is the automotive-grade variant (AEC-Q100, 125°C rating) in a TSSOP package with lead-free finish. The base DS90LV049 may have different temperature grades or package options; the QMT suffix specifically identifies the automotive-qualified version."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/DS90LV049QMTX-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/DS90LV049QMTX-NOPB 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}}