{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6121CI2A-0090","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6121CI2A-0090","canonicalUrl":"https://icboms.com/microchip/DSC6121CI2A-0090","factsUrl":"https://icboms.com/api/mcp/products/DSC6121CI2A-0090","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC61XX series XO (Standard), MEMS, DSC6121CI2A-0090, dual output 6.1298MHz & 6.1679MHz, CMOS, 4-VDFN, ±25ppm, -40°C~85°C.","salesMarkdown":"The DSC6121CI2A-0090: Typical supply current is 3 mA max, keeping the thermal load low in the 4-VDFN package — no airflow worries in a cramped enclosure. ## Obsolete — sourcing through surplus channels No stock-holding claim — sourced per order.","metaTitle":"Microchip DSC6121CI2A-0090 XO, 6.1298/6.1679MHz, CMOS","metaDescription":"Microchip DSC6121CI2A-0090 MEMS XO, dual output 6.1298MHz & 6.1679MHz, CMOS, 4-VDFN, obsolete. Sourced to order against RFQ.","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":"±25ppm","Frequency - Output 1":"6.1298MHz, 6.1679MHz","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/8e8089fc0e8fd868876b39e26ddf33fb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6121CI2A-0090/alternatives.json"},"ai":{"faq":[{"question":"What are the two output frequencies of the DSC6121CI2A-0090?","answer":"The DSC6121CI2A-0090 outputs 6.1298 MHz and 6.1679 MHz simultaneously, both in CMOS logic levels from a single MEMS resonator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6121CI2A-0090","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6121CI2A-0090 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-19T21:29:24.488Z","lastPublished":"2026-07-19T21:29:24.488Z","indexable":true}}