{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMH0303SQE/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMH0303SQE-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMH0303SQE-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMH0303SQE%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMH0303SQE/NOPB cable driver, DVB-ASI and SMPTE standards, 3.13-3.46V supply, serial control interface, 16-WQFN Exposed Pad package, ROHS3 compliant.","salesMarkdown":"## Cable driver for serial digital video The LMH0303SQE/NOPB is a single-channel cable driver from Texas Instruments, designed to drive 75-ohm coaxial cable for serial digital video signals. It supports both DVB-ASI and SMPTE standards, making it a direct fit for broadcast and professional video infrastructure like production switchers, routers, and distribution amplifiers. The part operates from a tightly regulated 3.13V to 3.46V supply rail, which is typical for the PLL and output stage in SDI drivers. The serial control interface allows for output slew rate adjustment and cable length equalization settings without external components. ## Package and layout considerations Housed in a 16-WQFN with an exposed pad (4x4 mm body), the LMH0303SQE/NOPB requires a thermal land pattern on the PCB to sink heat from the output stage. The exposed paddle must be soldered to a ground plane with adequate thermal vias to keep the junction temperature within limits during continuous 270 Mbps or 1.485 Gbps operation. The surface-mount package is compatible with standard reflow profiles. Tape & Reel (TR) and Cut Tape (CT) options are available for both production and prototyping volumes. ## Lifecycle and compliance The device is ROHS3 Compliant, meeting the latest EU directive for lead-free and restricted-substance materials. No additional compliance documentation beyond the standard TI declaration is required for most markets.","metaTitle":"LMH0303SQE/NOPB TI Video Driver, 16-WQFN, Active","metaDescription":"Texas Instruments LMH0303SQE/NOPB cable driver for DVB-ASI and SMPTE video. Active production, 3.13-3.46V supply, 16-WQFN exposed pad. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Driver","Standards":"DVB-ASI, SMPTE","Applications":"Professional Video","Mounting Type":"Surface Mount","Package / Case":"16-WQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"3.13V ~ 3.46V","Control Interface":"Serial","Supplier Device Package":"16-WQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.08","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.08000","currency":"USD"},{"qty":10,"price":"$9.10700","currency":"USD"},{"qty":25,"price":"$8.68320","currency":"USD"},{"qty":100,"price":"$7.53970","currency":"USD"},{"qty":250,"price":"$7.20080","currency":"USD"},{"qty":500,"price":"$6.56542","currency":"USD"},{"qty":1250,"price":"$5.99400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/aaaf84d60071288cb194bdc91f36e162.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does LMH0303SQE/NOPB come in?","answer":"The LMH0303SQE/NOPB is supplied in a 16-WQFN Exposed Pad package (4x4 mm body). It is available in Tape & Reel (TR) for automated assembly or Cut Tape (CT) for prototype and low-volume builds."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMH0303SQE-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/LMH0303SQE-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}}