{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103CI1-075.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103CI1-075.0000","canonicalUrl":"https://icboms.com/microchip/DSC1103CI1-075.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1103CI1-075.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1103CI1-075.0000, 75 MHz LVDS XO (Standard) with MEMS resonator, 2.25V–3.63V supply, -40°C to 85°C, 6-SMD package, standby power-down function.","salesMarkdown":"## 75 MHz LVDS MEMS clock – what it replaces and why The DSC1103CI1-075.0000: A 75 MHz LVDS oscillator with a MEMS resonator – not a quartz crystal – so it survives the shock and vibration that cracks a crystal blank. The 2.25V to 3.63V supply rail covers both 2.5V and 3.3V logic without a separate LDO. Output is LVDS, which means the differential swing stays clean over a few inches of 50-ohm trace to the FPGA or SerDes receiver. ## Package, footprint, and board fit 6-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm – same footprint as the industry-standard 3.2 x 2.5 mm oscillator. The 0.50 mm pad pitch is typical for this form factor; no via-in-pad required. ## Active lifecycle – no end-of-life pressure Listed as Active on Microchip's product status. No PCN, no last-time-buy window to chase.","metaTitle":"DSC1103CI1-075.0000 – Microchip 75 MHz LVDS MEMS XO, Active","metaDescription":"Microchip DSC1103CI1-075.0000 – 75 MHz LVDS MEMS oscillator, 2.25V-3.63V supply, -40°C to 85°C, 6-SMD. Active production, orderable now.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVDS","Series":"DSC1103","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"75 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 ~ 3.63V","Base Product Number":"DSC1103","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1103CI1-075.0000 have a standby function?","answer":"Yes – a Standby (Power Down) pin. When asserted, the output is disabled and supply current drops to 95 µA max."},{"question":"What is the closest pin-compatible alternative in the DSC1103 family?","answer":"Any other DSC1103CI1 frequency variant shares the same 6-SMD footprint, supply range, and pinout – only the output frequency changes. The base product number DSC1103 covers the whole series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103CI1-075.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103CI1-075.0000 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}}