{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103CI2-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103CI2-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1103CI2-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1103CI2-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1103 series XO (Standard) MEMS oscillator, 125 MHz LVDS output, ±25 ppm stability, 2.25V–3.63V supply, -40°C to 85°C, 3.20mm x 2.50mm 6-SMD package.","salesMarkdown":"## 125 MHz LVDS MEMS oscillator — ±25 ppm over industrial temperature The LVDS output provides a low-jitter, differential signal that drives long PCB traces or twisted-pair cables without the common-mode noise coupling that single-ended clocks suffer in motor-drive or switching-regulator environments. ## Supply range and power-down mode The 2.25V to 3.63V supply range lets the oscillator share a 2.5V or 3.3V rail without an extra regulator — a single 3.3V rail feeding the FPGA bank and the reference clock keeps the BOM count low. ## Package, footprint, and mounting The 6-SMD, No Lead package measures 3.20mm x 2.50mm with a seated height of 0.90 mm — the 0.126\" x 0.098\" footprint matches the industry-standard 3.2x2.5 mm oscillator land pattern, so the PCB layout is compatible with quartz oscillators of the same size. Surface-mount reflow follows standard JEDEC profiles; the MEMS die is hermetically sealed at the wafer level, so no moisture sensitivity level (MSL) derating is needed beyond the standard floor life. The MEMS oscillator family has a long manufacturing runway — Microchip has not announced a successor or last-time-buy window for this DSC1103 series variant.","metaTitle":"DSC1103CI2-125.0000 125 MHz LVDS MEMS Oscillator","metaDescription":"Active XO (Standard) MEMS oscillator, 125 MHz LVDS output, ±25 ppm stability, -40°C to 85°C, 3.2x2.5 mm 6-SMD. 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":"LVDS","Series":"DSC1103","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"125 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":"±25ppm","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":"$2.4150","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1103CI2-125.0000 a suitable replacement for the SG-210STF?","answer":"The SG-210STF is a quartz crystal oscillator in a different package and output type. The DSC1103CI2-125.0000 is a MEMS oscillator with LVDS output — the electrical interface and footprint are not pin-compatible. A board-level redesign would be required to swap between the two families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103CI2-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103CI2-125.0000 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}}