{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003HI1B-720K000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003HI1B-720K000T","canonicalUrl":"https://icboms.com/microchip/DSC6003HI1B-720K000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6003HI1B-720K000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO (Standard), 720 kHz, CMOS output, ±50 ppm stability, AEC-Q100 qualified, 4-VFLGA package","salesMarkdown":"## Automotive-grade MEMS clock at 720 kHz The DSC6003HI1B-720K000T: This is a fixed-frequency MEMS XO (Standard) pulling 720 kHz in a 4-VFLGA package — the kind of clock a CAN transceiver, LIN controller, or a low-speed MCU expects on its oscillator input. AEC-Q100 qualification is the hard gate here: without it this part does not enter an automotive BOM. ## Supply rail tolerance and enable logic The 1.71 V to 3.63 V supply range spans the common 1.8 V, 2.5 V, and 3.3 V rails used in automotive modules — no extra regulator needed for the clock. A CAN controller running at 720 kHz will meet the 1 % bit-time tolerance budget with margin; a high-precision application like a GPS reference clock would need a tighter spec. ## Active lifecycle — no design-in risk The DSC60XXB series is the current production family for this footprint and frequency range.","metaTitle":"DSC6003HI1B-720K000T XO (Standard) 720 kHz CMOS MEMS","metaDescription":"Microchip DSC6003HI1B-720K000T — active XO, 720 kHz, CMOS output, ±50 ppm, AEC-Q100 qualified. 1.71-3.63 V supply, 4-VFLGA, -40 to +85 °C. Quoted to order.","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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"720 kHz","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","Frequency Stability":"±50ppm","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":"Where can I buy DSC6003HI1B-720K000T and how do I get a price?","answer":"We source this part through independent distribution channels. Submit an RFQ with your target quantity and delivery window — we confirm availability and current pricing at quote time. No stock-holding claim; quoted to order."},{"question":"Is DSC6003HI1B-720K000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification. The exact grade is not listed in the available records — confirm the grade with the datasheet or Microchip field application support."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003HI1B-720K000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003HI1B-720K000T 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}}