{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033CI2-012.5000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033CI2-012.5000T","canonicalUrl":"https://icboms.com/microchip/DSC1033CI2-012.5000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1033CI2-012.5000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1033CI2-012.5000T, PureSilicon™ MEMS XO, 12.5 MHz CMOS output, ±25 ppm frequency stability, 3.3V supply, standby function, 4-SMD package, -40°C to 85°C.","salesMarkdown":"## 12.5 MHz MEMS oscillator with ±25 ppm stability and standby Active current draw is 10 mA max; the standby (power-down) function drops consumption to 1 µA max, making this oscillator suitable for battery-operated or duty-cycled systems where the clock tree can be gated off between active periods. ## MEMS resonator advantages over quartz The MEMS base resonator provides inherent resistance to shock and vibration compared to quartz crystals — relevant for portable instrumentation, industrial motor drives, and outdoor telecom enclosures where mechanical stress is a concern. The 4-SMD, no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a compact footprint that fits space-constrained PCB layouts without the taller profile of a through-hole crystal can. ## Active production — sourcing and lifecycle It is suitable for both new designs and ongoing production builds.","metaTitle":"DSC1033CI2-012.5000T MEMS XO 12.5 MHz CMOS ±25 ppm -40°C to","metaDescription":"Microchip DSC1033CI2-012.5000T MEMS oscillator, 12.5 MHz CMOS output, ±25 ppm stability, 3.3V, standby function, industrial temp range.","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":"12.5 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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"10mA","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":"How can I order the DSC1033CI2-012.5000T or check availability?","answer":"No stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033CI2-012.5000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033CI2-012.5000T 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}}