{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101AI2-100.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101AI2-100.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1101AI2-100.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1101AI2-100.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1101AI2-100.0000T, MEMS-based XO (Standard), 100 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, -40°C to 85°C, 6-SMD package","salesMarkdown":"The MEMS resonator is sealed inside the package, so the part tolerates shock and vibration better than a quartz can, and it starts up in milliseconds instead of the tens of milliseconds a crystal oscillator needs. Supply voltage spans 2.25V to 3.6V, so the same BOM line covers both 2.5V and 3.3V logic domains without a separate regulator or level translator. The CMOS output swings rail-to-rail and drives standard CMOS loads directly — no termination network needed for short traces under a few inches. ## Temperature grade and stability — industrial floor ready That is tight enough for 10/100 Ethernet reference clocks, USB 2.0, and general-purpose processor clocking — no TCXO needed unless the system requires sub-10 ppm drift. The output goes high-impedance in standby, so multiple oscillators can share a clock bus without contention. The DSC1101 series is the current generation — there is no successor to migrate to.","metaTitle":"DSC1101AI2-100.0000T MEMS Oscillator – 100 MHz, CMOS, Active","metaDescription":"Microchip DSC1101AI2-100.0000T: MEMS XO, 100 MHz CMOS output, ±25 ppm stability, -40°C to 85°C, 6-SMD. Active production – sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1101","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"100 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1101AI2-100.0000T a MEMS oscillator?","answer":"Yes — the base resonator is MEMS, not a quartz crystal. This gives it better shock and vibration tolerance and faster startup than a traditional crystal oscillator."},{"question":"What is the output type of DSC1101AI2-100.0000T?","answer":"The output is CMOS — rail-to-rail swing, compatible with standard CMOS logic inputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101AI2-100.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101AI2-100.0000T 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}}