{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMH0394SQX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMH0394SQX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMH0394SQX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMH0394SQX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LMH0394SQX/NOPB specialized interface IC, SPI Serial control, 2.375V ~ 2.625V supply, 16-WQFN Exposed Pad package, Surface Mount, Active lifecycle.","salesMarkdown":"## Package and assembly notes The 16-WQFN with exposed pad (4x4 mm) is a surface-mount package that requires a center pad solder joint for both thermal and electrical ground connection. The exposed pad must be soldered to a copper land on the PCB with adequate thermal vias to the inner ground plane. This is not a package for hand-soldering rework without a hot-air station or preheater. The Tape & Reel (TR) delivery format is standard for automated pick-and-place assembly. ## Lifecycle and compliance No end-of-life notice or last-time-buy window has been announced. For a BOM line that needs a qualified, non-obsolete specialized interface IC, this is a safe selection for both new designs and ongoing production.","metaTitle":"LMH0394SQX/NOPB Specialized Interface IC, SPI, 16-WQFN","metaDescription":"Texas Instruments LMH0394SQX/NOPB specialized interface IC in 16-WQFN exposed pad. SPI serial control, 2.375V-2.625V supply. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR)","Interface":"SPI Serial","Applications":"Amplifier","Mounting Type":"Surface Mount","Package / Case":"16-WQFN Exposed Pad","lifecycle_stage":"eol_hot","Voltage - Supply":"2.375V ~ 2.625V","Supplier Device Package":"16-WQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.5629","stockQuantity":0,"priceTiers":[{"qty":100,"price":"$30.56290","currency":"USD"},{"qty":300,"price":"$29.15537","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/caeb2ec754ec0e8a6a4099378919a42f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the interface for configuring LMH0394SQX/NOPB?","answer":"Configuration is done over an SPI serial bus. The host microcontroller writes register settings at power-up; there are no external mode-select pins."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMH0394SQX-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/LMH0394SQX-NOPB 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}}