{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2010FI2-A0018T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2010FI2-A0018T","canonicalUrl":"https://icboms.com/microchip/DSC2010FI2-A0018T","factsUrl":"https://icboms.com/api/mcp/products/DSC2010FI2-A0018T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2010FI2-A0018T, DSC2010 series, XO (Standard) MEMS oscillator, LVCMOS output, ±25 ppm stability, -40°C to 85°C, 2.25V~3.6V supply, 14-VFQFN exposed pad package.","salesMarkdown":"## MEMS oscillator with four selectable output frequencies The DSC2010FI2-A0018T is a MEMS-based XO (Standard) from Microchip's DSC2010 series, delivering LVCMOS outputs at four factory-programmed frequencies: 25 MHz, 33.333 MHz, 50 MHz, and 66.666 MHz. The Enable/Disable function lets the system gate the clock without a separate buffer. ## Industrial temperature grade and supply flexibility The supply range spans 2.25 V to 3.6 V, covering common 2.5 V and 3.3 V rails without an external regulator. Frequency stability is ±25 ppm across the temperature range, tight enough for most Ethernet, USB, and serial-interface reference clocks without a separate TCXO. ## Package, footprint, and current draw Housed in a 14-VFQFN exposed-pad package measuring 3.20 mm x 2.50 mm with a 0.90 mm profile. The exposed pad requires a thermal via pattern under the package for heat sinking — the datasheet layout recommendation should be followed to keep junction temperature within limits. Maximum supply current is 35 mA when enabled; disabling the output via the Enable/Disable pin drops the current to 23 mA max, useful for power-sensitive designs that gate the clock in sleep modes. ## Active production — design-in ready Sourced through independent distribution; quoted to order against the BOM quantity.","metaTitle":"DSC2010FI2-A0018T MEMS XO – Microchip, LVCMOS, 4 Freq","metaDescription":"Microchip DSC2010FI2-A0018T MEMS XO, LVCMOS output, ±25 ppm stability, -40°C to 85°C, 2.25V-3.6V supply. 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":"LVCMOS","Series":"DSC2010","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":"DSC2010","Frequency Stability":"±25ppm","Frequency - Output 1":"25MHz, 33.333MHz, 50MHz, 66.666MHz","Frequency - Output 2":"-","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b12612340bf1259211fb60a2e872d24c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC2010FI2-A0018T have a shutdown function?","answer":"Yes, it has an Enable/Disable function. When disabled, the maximum supply current drops to 23 mA from the 35 mA active maximum."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2010FI2-A0018T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2010FI2-A0018T 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}}