{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC8121CI2T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC8121CI2T","canonicalUrl":"https://icboms.com/microchip/DSC8121CI2T","factsUrl":"https://icboms.com/api/mcp/products/DSC8121CI2T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC8121 series XO (Standard) oscillator, MEMS base, CMOS output, ±25ppm stability, 10 MHz to 100 MHz range, 6-SMD no-lead package, Tape & Reel.","salesMarkdown":"## MEMS resonator, programmable frequency, ±25ppm over temperature The DSC8121CI2T: This part ships as a blank (user-programmable) device, meaning the output frequency is set during the manufacturing process per the customer's order code. ## 6-SMD no-lead package and board-fit notes The 6-pad footprint is standard for this class of MEMS oscillator; the no-lead construction keeps the package height low for tight card-cage or stacked-PCB assemblies.","metaTitle":"Microchip DSC8121CI2T XO, MEMS, ±25ppm, -40 to 85°C, 6-SMD","metaDescription":"Microchip DSC8121CI2T XO (Standard) oscillator, MEMS base, CMOS output, ±25ppm stability, -40 to 85°C, 35mA max. Active production. Sourced per RFQ.","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":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","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":"$3.4100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9aa5bcb33c349ee19debb7b556b38a00.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC8121CI2T/alternatives.json"},"ai":{"faq":[{"question":"What output type and supply current does the DSC8121CI2T draw?","answer":"Output is CMOS, rated for a maximum supply current of 35 mA when enabled."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC8121CI2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC8121CI2T 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}}