{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121CI2-025.0012","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121CI2-025.0012","canonicalUrl":"https://icboms.com/microchip/DSC1121CI2-025.0012","factsUrl":"https://icboms.com/api/mcp/products/DSC1121CI2-025.0012","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121CI2-025.0012, XO (Standard) MEMS oscillator, 25.0012 MHz, CMOS output, ±25 ppm stability, 2.25V–3.6V supply, AEC-Q100 qualified, 6-SMD package.","salesMarkdown":"## MEMS oscillator for automotive and industrial clocks The DSC1121CI2-025.0012 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1121 series, generating a 25.0012 MHz CMOS output with ±25 ppm frequency stability. The MEMS resonator replaces a quartz crystal, giving better shock and vibration tolerance — useful in automotive and industrial environments where a quartz can drift or fail under mechanical stress. ## Active production — no LTB risk This part is available for new designs and production builds. ## Package and supply compatibility Housed in a 6-SMD, No Lead package measuring 3.20 mm x 2.50 mm (0.126\" x 0.098\") with a seated height of 0.90 mm (0.035\"). Surface-mount, reflow-compatible. The Enable/Disable function lets the system gate the clock output — pulling the enable pin low drops the supply current from 35 mA max to 22 mA max, useful for power-sensitive nodes that sleep between transmissions.","metaTitle":"DSC1121CI2-025.0012 MEMS XO – 25.0012 MHz, CMOS, AEC-Q100","metaDescription":"Microchip DSC1121CI2-025.0012 MEMS oscillator: 25.0012 MHz, ±25 ppm, CMOS output, AEC-Q100, -40°C to +85°C. Active production, quoted to order. RFQ for volume.","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":"DSC1121","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"25.0012 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-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":"2.25V ~ 3.6V","Base Product Number":"DSC1121","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)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121CI2-025.0012","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121CI2-025.0012 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}}