{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2033FI2-F0040T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2033FI2-F0040T","canonicalUrl":"https://icboms.com/microchip/DSC2033FI2-F0040T","factsUrl":"https://icboms.com/api/mcp/products/DSC2033FI2-F0040T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC2033FI2-F0040T, XO (Standard) MEMS oscillator, LVDS output, ±25ppm stability, 2.25V–3.6V supply, -40°C to +85°C, 14-VFQFN exposed-pad package.","salesMarkdown":"## Four output frequencies, one LVDS pair The DSC2033FI2-F0040T is a dual-output MEMS oscillator that delivers LVDS on both outputs, with each output independently selectable among 100 MHz, 125 MHz, 156.25 MHz, and 312.5 MHz. The ±25 ppm frequency stability holds the clock edge within tight jitter budgets for SerDes reference and Ethernet PHY applications. ## Package and PCB layout The Enable/Disable function lets the system shut down the oscillator output without removing power, dropping supply current from 38 mA typ to 23 mA max — enough to matter in a battery-backed clock tree. No stock-holding claim — availability confirmed at RFQ.","metaTitle":"DSC2033FI2-F0040T – Microchip MEMS XO, LVDS","metaDescription":"DSC2033FI2-F0040T: Active Microchip MEMS XO, LVDS output, ±25ppm stability, 2.25-3.6V supply, -40 to +85°C. Four selectable frequency pairs. 14-VFQFN.","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":"LVDS","Series":"DSC2033","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"14-VFQFN Exposed Pad","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","Base Product Number":"DSC2033","Frequency Stability":"±25ppm","Frequency - Output 1":"100MHz, 125MHz, 156.25MHz, 312.5MHz","Frequency - Output 2":"100MHz, 125MHz, 156.25MHz, 312.5MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"38mA (Typ)","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/077688029b7d3ce24b292ae3536dce99.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2033FI2-F0040T/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC2033FI2-F0040T or request a quote?","answer":"The part is active and available through independent distribution. Submit an RFQ with your target quantity and required lead time; pricing and availability are confirmed at quote time, not on the product page."},{"question":"What are the exact output frequencies of DSC2033FI2-F0040T?","answer":"Both outputs can be independently set to 100 MHz, 125 MHz, 156.25 MHz, or 312.5 MHz — the same four frequencies are available on each output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2033FI2-F0040T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2033FI2-F0040T 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}}