{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033CI2-025.0012T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033CI2-025.0012T","canonicalUrl":"https://icboms.com/microchip/DSC1033CI2-025.0012T","factsUrl":"https://icboms.com/api/mcp/products/DSC1033CI2-025.0012T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1033CI2-025.0012T, PureSilicon™ MEMS XO, 25.0012 MHz, CMOS output, ±25 ppm stability, 3.3V supply, -40 to 85°C, 4-SMD package.","salesMarkdown":"## MEMS oscillator at 25.0012 MHz — industrial-rated XO The DSC1033CI2-025.0012T is a MEMS-based XO (Standard) from Microchip's PureSilicon™ series, delivering a 25.0012 MHz CMOS output with ±25 ppm frequency stability across -40°C to 85°C. ## Supply, standby, and package fit Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — standard 3.2 x 2.5 mm footprint that matches many quartz XO pads, simplifying a drop-in swap.","metaTitle":"DSC1033CI2-025.0012T MEMS Oscillator","metaDescription":"Microchip DSC1033CI2-025.0012T MEMS XO, 25.0012 MHz, CMOS output, ±25 ppm stability, -40 to 85°C, 3.3V, 4-SMD. Active lifecycle, 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":"25.0012 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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/39044fcc9825a23a0d54b2590f18614f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1033CI2-025.0012T/alternatives.json"},"ai":{"faq":[{"question":"How can I order the DSC1033CI2-025.0012T or check availability?","answer":"The DSC1033CI2-025.0012T is an active-production part. Submit an RFQ with your target quantity; we source through independent distribution and confirm availability and current pricing at quote time."},{"question":"Is the DSC1033CI2-025.0012T RoHS compliant?","answer":"Yes, it is a lead-free RoHS-compliant component as standard for the DSC1033 series."},{"question":"Can the DSC1033CI2-025.0012T replace a 25 MHz crystal oscillator?","answer":"It can replace a 25 MHz quartz XO if the BOM calls for a 25.0012 MHz frequency with CMOS output and 3.3V supply. The MEMS resonator offers faster startup and better shock tolerance than a quartz crystal. Confirm the output drive strength and load capacitance match your downstream logic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033CI2-025.0012T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033CI2-025.0012T 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}}