{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018CI1-026.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018CI1-026.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1018CI1-026.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1018CI1-026.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1018CI1-026.0000T, XO (Standard) MEMS oscillator, 26 MHz, CMOS output, 1.8V supply, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## 26 MHz MEMS oscillator – 1.8V only, industrial temp The DSC1018CI1-026.0000T is a MEMS-based XO delivering a 26 MHz CMOS clock from a 1.8V supply rail. ## Obsolete – last-time-buy window closed Microchip lists the DSC1018CI1-026.0000T as Obsolete. No official successor or last-time-buy date is published. This part is no longer available through authorized distribution; the only channel is independent surplus stock, confirmed at RFQ in lot-specific quantities. ## 4-SMD no-lead – layout and rework notes The 3.20 mm x 2.50 mm 4-SMD no-lead package has a seated height of 0.90 mm. No via-in-pad required; two-layer boards fan out easily.","metaTitle":"DSC1018CI1-026.0000T MEMS Oscillator – 26 MHz, 1.8V","metaDescription":"Microchip DSC1018CI1-026.0000T – 26 MHz XO, CMOS output, 1.8V supply, ±50 ppm stability, -40°C to 85°C. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1018","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"26 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0291cd7293e82768a7c2198660ff52d5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1018CI1-026.0000T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018CI1-026.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018CI1-026.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T15:23:35.792Z","lastPublished":"2026-07-18T15:23:35.792Z","indexable":true}}