{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121DL1-025.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121DL1-025.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121DL1-025.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121DL1-025.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121 series, XO (Standard), 25 MHz, CMOS output, MEMS resonator, 2.25V–3.6V supply, ±50ppm stability, -40°C to 105°C, 6-SMD package, tape & reel.","salesMarkdown":"A telecom base station or outdoor controller that sees 85°C on a hot day still has 20°C of margin before the part hits its upper limit. ## Wide supply range and CMOS drive The supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V logic rails without an external regulator. Maximum supply current is 22 mA at full load, which is typical for a 25 MHz MEMS oscillator. ## 6-SMD package and board layout Housed in a 6-SMD, no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm. The no-lead construction means the thermal and electrical connection is through the bottom pads; the PCB land pattern should match the manufacturer's recommended footprint for reliable solder joints.","metaTitle":"DSC1121DL1-025.0000T – Microchip MEMS Oscillator, 25 MHz","metaDescription":"DSC1121DL1-025.0000T from Microchip Technology: XO (Standard), 25 MHz, CMOS output, MEMS resonator, 2.25V–3.6V supply, -40°C to 105°C, 6-SMD package.","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":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"22mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1121DL1-025.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1121DL1-025.0000T obsolete?","answer":"No. The product status is Active."},{"question":"What is the difference between DSC1121DL1 and DSC1121DL2?","answer":"Both are part of the DSC1121 series. The difference is in the output drive strength or frequency tolerance variant — the datasheet specifies the exact ordering options. For the DSC1121DL1-025.0000T, the key parameters are 25 MHz, ±50 ppm stability, and CMOS output with enable/disable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121DL1-025.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121DL1-025.0000T 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}}