{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC8121CI1","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC8121CI1","canonicalUrl":"https://icboms.com/microchip/DSC8121CI1","factsUrl":"https://icboms.com/api/mcp/products/DSC8121CI1","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC8121 series XO (Standard), MEMS resonator, CMOS output, 6-SMD No Lead, 3.20mm x 2.50mm, 2.25V~3.6V supply, ±50ppm stability, -40°C~85°C, blank (user must program).","salesMarkdown":"## Supply voltage and temperature grade The DSC8121CI1: The wide input range also provides margin during supply transients. ## Sourcing and lifecycle posture Because the part ships blank and requires programming, confirm the programming flow with Microchip's tools or a programming service before committing to volume.","metaTitle":"DSC8121CI1 MEMS XO, CMOS, 10-170 MHz, 6-SMD, Active","metaDescription":"Microchip DSC8121CI1 MEMS-based XO (Standard), CMOS output, 10 MHz to 170 MHz, ±50 ppm stability, -40 to 85°C, 6-SMD. Active production. Quoted to order.","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":"Tube","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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Available Frequency Range":"10 MHz ~ 170 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"-","Current - Supply (Disable) (Max)":"22 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9aa5bcb33c349ee19debb7b556b38a00.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC8121CI1/alternatives.json"},"ai":{"faq":[{"question":"What is the DSC8121CI1's output type and frequency range?","answer":"It provides a CMOS output and covers a programmable frequency range of 10 MHz to 170 MHz. The part ships blank and must be programmed to the target frequency."},{"question":"What compliance documentation is available for DSC8121CI1?","answer":"Microchip Technology provides RoHS and REACH compliance data for the DSC8121 series. The 6-SMD, No Lead package is lead-free and reflow-solder compatible. No UL or IEC certification is listed on this record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC8121CI1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC8121CI1 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}}