{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KE1-R0047T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KE1-R0047T","canonicalUrl":"https://icboms.com/microchip/DSC2311KE1-R0047T","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KE1-R0047T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311KE1-R0047T, DSC2311 series, XO (Standard) MEMS oscillator, dual CMOS outputs at 12 MHz and 25 MHz, 2.25 V to 3.6 V supply, ±50 ppm stability, 6-VDFN package","salesMarkdown":"## Dual-frequency MEMS clock source The DSC2311KE1-R0047T is a MEMS-based XO (Standard) oscillator from Microchip's DSC2311 series, delivering two independent CMOS clock outputs: 12 MHz on Frequency 1 and 25 MHz on Frequency 2. A single 6-VDFN package (2.50 mm x 2.00 mm, 0.90 mm height) replaces what would otherwise require two separate crystal oscillators, saving board area and reducing BOM line count. Operating from 2.25 V to 3.6 V, this oscillator spans 2.5 V and 3.3 V logic rails without needing an external regulator — a single supply covers both output frequencies. Availability confirmed at RFQ time.","metaTitle":"DSC2311KE1-R0047T MEMS Oscillator","metaDescription":"Microchip DSC2311KE1-R0047T dual-output MEMS XO: 12MHz + 25MHz CMOS, 2.25-3.6V, ±50ppm, 6-VDFN package. 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)","Height":"0.035\\\" (0.90mm)","Output":"CMOS","Series":"DSC2311","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"6-VDFN","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","Base Product Number":"DSC2311","Frequency Stability":"±50ppm","Frequency - Output 1":"12MHz","Frequency - Output 2":"25MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"-","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b16dad655dbef3185c6ea32ab148a777.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2311KE1-R0047T/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency of the DSC2311KE1-R0047T?","answer":"This oscillator provides two CMOS output frequencies: 12 MHz on Output 1 and 25 MHz on Output 2."},{"question":"What is the output type of the DSC2311KE1-R0047T?","answer":"The output type is CMOS, compatible with standard digital logic inputs without external level translation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KE1-R0047T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KE1-R0047T 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}}