{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003HI2B-019.2000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003HI2B-019.2000","canonicalUrl":"https://icboms.com/microchip/DSC6003HI2B-019.2000","factsUrl":"https://icboms.com/api/mcp/products/DSC6003HI2B-019.2000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC60XXB series, XO (Standard) 19.2 MHz, CMOS output, MEMS base resonator, ±25 ppm stability, 1.71V–3.63V supply, -40°C to 85°C, 4-VFLGA package","salesMarkdown":"The DSC6003HI2B-019.2000 is a 19.2 MHz MEMS-based XO from Microchip's DSC60XXB series, delivering a CMOS output with ±25 ppm frequency stability across the full -40°C to 85°C range. ## Supply flexibility and enable/disable control The 1.71V–3.63V supply range lets the oscillator run directly from a 1.8V, 2.5V, or 3.3V rail without an intermediate LDO — one less part to qualify and place. ## Package footprint and layout considerations Housed in a 4-VFLGA package measuring 1.6 mm x 1.2 mm with a seated height of 0.89 mm, this oscillator fits tight PCB real estate but demands careful solder-paste stencil design for the small land pads — a 0.50 mm pitch or finer stencil aperture is typical. Surface-mount assembly on standard FR-4 is fine; the MEMS die inside is already sealed at the wafer level, so no special moisture sensitivity level handling beyond the standard MSL rating applies. ## Lifecycle and sourcing status","metaTitle":"DSC6003HI2B-019.2000 – 19.2 MHz MEMS XO, AEC-Q100, 4-VFLGA","metaDescription":"Microchip DSC6003HI2B-019.2000: 19.2 MHz MEMS XO, CMOS output, AEC-Q100, ±25 ppm stability, 1.71V–3.63V supply, -40°C to 85°C, 4-VFLGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC60XXB","Package":"Bag","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"19.2 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.063\\\" L x 0.047\\\" W (1.60mm x 1.20mm)","Voltage - Supply":"1.71V ~ 3.63V","Base Product Number":"DSC6003","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC6003HI2B-019.2000 compatible with 3.3V logic?","answer":"Yes. The supply voltage range of 1.71V–3.63V covers 3.3V rails directly, and the CMOS output swings rail-to-rail, so it drives 3.3V logic inputs without level translation."},{"question":"What is the operating frequency of the DSC6003HI2B-019.2000?","answer":"The oscillator outputs a fixed 19.2 MHz clock."},{"question":"Is the DSC6003HI2B-019.2000 AEC-Q100 qualified?","answer":"Yes, it carries an AEC-Q100 rating, making it suitable for automotive applications."},{"question":"What is the output type of the DSC6003HI2B-019.2000?","answer":"The output is CMOS, rail-to-rail swing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003HI2B-019.2000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003HI2B-019.2000 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}}