{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003JI2A-011.2941T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003JI2A-011.2941T","canonicalUrl":"https://icboms.com/microchip/DSC6003JI2A-011.2941T","factsUrl":"https://icboms.com/api/mcp/products/DSC6003JI2A-011.2941T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC60XX series MEMS XO (Standard), 11.2941 MHz, CMOS output, 4-VLGA package, AEC-Q100 qualified, Standby (Power Down) function","salesMarkdown":"## Obsolete MEMS oscillator — sourcing through independent channels The DSC6003JI2A-011.2941T: Available through independent surplus distribution; quantities are lot-specific and confirmed at RFQ. No official successor is listed, so any replacement requires a BOM review. ## 11.2941 MHz MEMS XO with AEC-Q100 qualification A MEMS-based XO (Standard) delivering a 11.2941 MHz CMOS output — a specific frequency often used in automotive CAN, LIN, or microcontroller clock trees. Rated for the -40°C to +85°C industrial/automotive temperature range and AEC-Q100 qualified, meaning it was originally intended for under-hood or cabin electronics where reliability under thermal cycling is critical. ## Wide supply range and standby function Operates from 1.71V to 3.63V — covers 1.8V, 2.5V, and 3.3V logic rails without a separate level translator. Includes a Standby (Power Down) function that drops current draw to near zero, useful for battery-backed automotive modules that need to wake on bus activity. Maximum supply current is 1.3 mA typical, making it a low-power choice for always-on sensor nodes. ## 4-VLGA package — board-fit note Housed in a 4-VLGA package measuring 2.50mm x 2.00mm with a seated height of 0.89mm — a compact footprint that suits space-constrained automotive PCBs. Surface-mount; the 0.50mm pitch VLGA demands careful solder-paste stencil design and X-ray inspection for voiding, but is a standard reflow profile part.","metaTitle":"DSC6003JI2A-011.2941T MEMS XO 11.2941 MHz AEC-Q100 Obsolete","metaDescription":"Obsolete Microchip MEMS XO, 11.2941 MHz, CMOS output, 1.71V-3.63V supply, AEC-Q100 qualified. Sourced per RFQ through independent channels.","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":"Standby (Power Down)","Frequency":"11.2941 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VLGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.71V ~ 3.63V","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":"$1.0800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for DSC6003JI2A-011.2941T?","answer":"Microchip has not published a direct pin-compatible replacement. Any substitute must match the 11.2941 MHz frequency, CMOS output, 1.71V-3.63V supply, and AEC-Q100 qualification. A BOM-level review is required; we can help identify alternatives during the RFQ process."},{"question":"Does DSC6003JI2A-011.2941T have a standby power down function?","answer":"Yes, it includes a Standby (Power Down) function that disables the output and drops current consumption to near zero, suitable for low-power or battery-backed applications."},{"question":"Is DSC6003JI2A-011.2941T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification, meaning it was originally qualified for automotive-grade reliability under thermal and mechanical stress."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003JI2A-011.2941T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003JI2A-011.2941T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:40:36.719Z","lastPublished":"2026-07-18T16:40:36.719Z","indexable":true}}