{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC8121DI2T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC8121DI2T","canonicalUrl":"https://icboms.com/microchip/DSC8121DI2T","factsUrl":"https://icboms.com/api/mcp/products/DSC8121DI2T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC8121 series MEMS XO (Standard), 6-SMD No Lead package, CMOS output, 2.25V~3.6V supply, ±25 ppm stability, 10 MHz~100 MHz frequency range, -40°C~85°C.","salesMarkdown":"The DSC8121DI2T: Unlike a quartz crystal oscillator, the MEMS resonator is immune to vibration-induced frequency shifts and has a lower susceptibility to the aging drift that quartz exhibits over years — a meaningful reliability advantage for an oscillator that sits on the same board as a motor drive or a high-vibration fan assembly.","metaTitle":"DSC8121DI2T MEMS XO, CMOS, 10-100 MHz, ±25 ppm, -40-85°C","metaDescription":"DSC8121DI2T MEMS-based XO (Standard) from Microchip. CMOS output, 2.25-3.6V supply, ±25 ppm stability, industrial temp range.","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":"DSC8121","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Programmable Type":"Blank (User Must Program)","Base Product Number":"DSC8121","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Available Frequency Range":"10 MHz ~ 100 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"-","Current - Supply (Disable) (Max)":"22 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9aa5bcb33c349ee19debb7b556b38a00.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC8121DI2T/alternatives.json"},"ai":{"faq":[{"question":"Does DSC8121DI2T come pre-programmed to a specific frequency?","answer":"No, it ships as a blank device (Blank (User Must Program)). The output frequency must be programmed using Microchip's TimeFlash tool before the part is soldered to the board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC8121DI2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC8121DI2T 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}}