{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6122CI1A-004D","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6122CI1A-004D","canonicalUrl":"https://icboms.com/microchip/DSC6122CI1A-004D","factsUrl":"https://icboms.com/api/mcp/products/DSC6122CI1A-004D","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC61XX series MEMS XO (Standard), order code DSC6122CI1A-004D, dual-output 1MHz & 100MHz CMOS, ±50ppm stability, 1.71V-3.63V supply, -40°C~85°C, 4-VDFN package, tube.","salesMarkdown":"## MEMS oscillator with dual CMOS outputs The DSC6122CI1A-004D: This eliminates a second oscillator footprint on the board when a design needs both a low-speed reference (e.g., for a real-time clock or UART baud clock) and a high-speed core clock. Maximum current draw is 3 mA typical — the dual-output architecture does not double the power budget compared to a single-output oscillator at the same frequency. ## 4-VDFN package — board-fit note The land pattern is standard for this footprint class; verify the pad layout against the Microchip application note for the DSC61XX family to ensure the thermal pad is correctly connected to the ground plane.","metaTitle":"Microchip DSC6122CI1A-004D MEMS XO, 1MHz/100MHz, Obsolete","metaDescription":"Microchip DSC6122CI1A-004D MEMS XO, 1MHz & 100MHz CMOS outputs, ±50ppm, 1.71V-3.63V, -40°C~85°C, 4-VDFN. Obsolete, sourced to order.","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":"Tube","Function":"-","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.71V ~ 3.63V","Frequency Stability":"±50ppm","Frequency - Output 1":"1MHz, 100MHz","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/1228b1baf388c49094d52b76abcfca61.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6122CI1A-004D/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the DSC6122CI1A-004D and get a price?","answer":"The DSC6122CI1A-004D is obsolete and sourced through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6122CI1A-004D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6122CI1A-004D when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:30:25.244Z","lastPublished":"2026-07-19T21:30:25.244Z","indexable":true}}