{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003HE1A-000.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003HE1A-000.0000T","canonicalUrl":"https://icboms.com/microchip/DSC6003HE1A-000.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6003HE1A-000.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC60XX series, XO (Standard), CMOS output, MEMS resonator, 4-SMD no-lead package, AEC-Q100 qualified, blank programmable 1 MHz–80 MHz","salesMarkdown":"DSC6003HE1A-000.0000T is a MEMS-based XO (Standard) from Microchip's DSC60XX series, delivering a CMOS output across a 1 MHz to 80 MHz frequency range. ## Obsolete – sourcing and replacement path For new designs or ongoing production, a pin-compatible alternative from the same DSC60XX family with the same 4-SMD footprint and AEC-Q100 rating should be evaluated — the 1.71V–3.63V supply rail and CMOS output are common across the series, so a drop-in candidate likely exists with a different frequency or stability grade. This part ships as a blank (unprogrammed) device — the user must program the target frequency before assembly. That adds a programming step and equipment cost. If your volume or turnaround doesn't justify in-house programming, a pre-programmed fixed-frequency variant from the DSC60XX family avoids that overhead.","metaTitle":"DSC6003HE1A-000.0000T Microchip MEMS XO – Obsolete, AEC-Q100","metaDescription":"DSC6003HE1A-000.0000T is an obsolete Microchip MEMS XO (Standard) with CMOS output, AEC-Q100 rated, 1.71-3.63V supply, 1.3mA typ current, 4-SMD package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC60XX","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"AEC-Q100","Function":"Enable/Disable","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.063\\\" L x 0.047\\\" W (1.60mm x 1.20mm)","Voltage - Supply":"1.71V ~ 3.63V","Programmable Type":"Blank (User Must Program)","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"1.3mA (Typ)","Available Frequency Range":"1 MHz ~ 80 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"±50ppm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.8800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order DSC6003HE1A-000.0000T or check availability?","answer":"Submit an RFQ with your target quantity. The part is obsolete and sourced through independent surplus channels — availability is lot-specific and confirmed at quote time. No stock-holding or lead-time promise is made on this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003HE1A-000.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003HE1A-000.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:38:20.202Z","lastPublished":"2026-07-18T16:38:20.202Z","indexable":true}}