{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033CC1-026.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033CC1-026.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1033CC1-026.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1033CC1-026.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1033CC1-026.0000T, XO (Standard) MEMS oscillator, 26 MHz, CMOS output, 3.3V supply, ±50 ppm stability, 0°C to 70°C, 4-SMD package, Tape & Reel.","salesMarkdown":"## MEMS clock source at 26 MHz, 3.3 V CMOS The DSC1033CC1-026.0000T is a 26 MHz MEMS-based XO from the DSC1033 PureSilicon series, delivering a CMOS output at 3.3 V with ±50 ppm frequency stability. The MEMS resonator eliminates the quartz crystal start-up and aging concerns — the oscillator is factory-trimmed and ready at power-on without a load capacitor pair on the board. ## Standby function and supply current Active supply current is 3 mA typical; the standby (power-down) function drops the draw to 1 µA maximum, which keeps the clock tree alive on a backup coin cell or supercap during system sleep. The 4-SMD no-lead package measures 3.20 mm x 2.50 mm with a 0.90 mm seated height, fitting standard reflow profiles and occupying the same footprint as a quartz SMD oscillator. Sourced through independent distribution; quoted to order against the BOM quantity.","metaTitle":"DSC1033CC1-026.0000T – Microchip MEMS XO, 26 MHz, CMOS, 3.3V","metaDescription":"DSC1033CC1-026.0000T: Active MEMS oscillator, 26 MHz, CMOS output, 3.3V, ±50 ppm stability, 0°C to 70°C, 4-SMD. 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":"DSC1033, PureSilicon™","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":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"3.3V","Base Product Number":"DSC1033","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°C~70°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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/39044fcc9825a23a0d54b2590f18614f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can DSC1033CC1-026.0000T replace a quartz oscillator at 26 MHz on my board?","answer":"The MEMS-based DSC1033CC1-026.0000T is a drop-in functional replacement for a 26 MHz quartz XO with CMOS output and 3.3 V supply, provided the footprint matches the 4-SMD no-lead layout. The MEMS part has faster start-up and no external load capacitors, but verify the ±50 ppm stability meets your timing budget."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033CC1-026.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033CC1-026.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}