{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6121JI2A-00G0T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6121JI2A-00G0T","canonicalUrl":"https://icboms.com/microchip/DSC6121JI2A-00G0T","factsUrl":"https://icboms.com/api/mcp/products/DSC6121JI2A-00G0T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC61XX series MEMS XO (Standard), 4-VLGA package, 22.5792MHz & 24.576MHz CMOS outputs, ±25ppm stability, -40°C~85°C, 1.71V~3.63V supply, 3mA typ current.","salesMarkdown":"The DSC6121JI2A-00G0T: No official successor order code is recorded, so the only path for existing BOM lines is through independent distribution where last-time-buy or surplus inventory is sourced per RFQ. ## Dual-frequency MEMS XO, 2.5 × 2.0 mm The MEMS resonator means the failure mode is mechanical fatigue rather than quartz aging — relevant when sourcing from surplus lots where date codes may be mixed. ## Supply and temperature envelope Typical current draw is 3 mA — low enough that a shared 3.3 V rail with a small series resistor can feed it without thermal concern in most designs.","metaTitle":"DSC6121JI2A-00G0T MEMS XO, 22.5792/24.576 MHz, Obsolete","metaDescription":"Microchip DSC6121JI2A-00G0T MEMS XO, 22.5792 & 24.576 MHz CMOS outputs, ±25 ppm, -40 to +85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Height":"0.035\\\" (0.89mm)","Output":"CMOS","Series":"DSC61XX","Package":"Tape & Reel (TR)","Function":"-","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","Frequency - Output 1":"22.5792MHz, 24.576MHz","Frequency - Output 2":"-","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"3mA (Typ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/76ee236b7eb068145a402063f75f30e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6121JI2A-00G0T/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the DSC6121JI2A-00G0T?","answer":"The DSC6121JI2A-00G0T is obsolete but can be sourced through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6121JI2A-00G0T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6121JI2A-00G0T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:30:23.787Z","lastPublished":"2026-07-19T21:30:23.787Z","indexable":true}}