{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121CL5-080.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121CL5-080.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121CL5-080.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121CL5-080.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121 series, XO (Standard) MEMS oscillator, 80 MHz CMOS output, ±10 ppm frequency stability, 2.25V–3.6V supply, 6-VDFN package","salesMarkdown":"The DSC1121CL5-080.0000T is a MEMS-based XO (Standard) from Microchip's DSC1121 series, delivering an 80 MHz CMOS output with ±10 ppm frequency stability across -40°C to 105°C. Its 2.25V to 3.6V supply range lets it run from either a 3.3V or 2.5V rail without an extra regulator — useful on mixed-voltage boards where the oscillator rail is a secondary supply. The 6-VDFN package (3.20 mm x 2.50 mm, 0.90 mm seated height) keeps the footprint small enough for space-constrained designs like compact Ethernet switches or industrial sensor nodes. ## Active lifecycle, sourced per RFQ","metaTitle":"DSC1121CL5-080.0000T MEMS XO, 80 MHz, CMOS","metaDescription":"DSC1121CL5-080.0000T: Microchip MEMS XO, 80 MHz CMOS output, ±10 ppm stability, -40°C to 105°C, 6-VDFN. Active production.","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":"80 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","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":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"35mA","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/DSC1121CL5-080.0000T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121CL5-080.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121CL5-080.0000T 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}}