{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123NI2-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123NI2-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1123NI2-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1123NI2-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123NI2-125.0000, XO (Standard) MEMS oscillator, 125 MHz LVDS output, ±25ppm stability, AEC-Q100, -40°C~85°C, 6-SMD no-lead package.","salesMarkdown":"The DSC1123NI2-125.0000: This is a 125 MHz LVDS output MEMS-based XO (Standard) from Microchip's DSC1123 series, rated AEC-Q100 for automotive applications. Supply voltage spans 2.25V to 3.63V, so it runs from a 2.5V or 3.3V rail without an extra LDO. ## Enable/Disable function and current draw That 22mA disable current is still present because the LVDS output buffer bias remains powered; for a true zero-power sleep, a load switch on the Vdd rail is needed. Housed in a 6-SMD no-lead package measuring 7.00mm x 5.00mm with a seated height of 0.90mm — a standard 7x5 mm oscillator footprint that matches many quartz XO pads. Availability confirmed at RFQ.","metaTitle":"DSC1123NI2-125.0000 – 125 MHz LVDS MEMS XO, AEC-Q100, Active","metaDescription":"Microchip DSC1123NI2-125.0000: 125 MHz LVDS XO (Standard), MEMS base, AEC-Q100, -40°C~85°C, 2.25V~3.63V, ±25ppm. Active lifecycle. Quoted to order.","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":"DSC1123","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","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":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.63V","Base Product Number":"DSC1123","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)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123NI2-125.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1123NI2-125.0000 AEC-Q100 certified?","answer":"Yes, the Ratings field lists AEC-Q100 qualification. That means it has passed automotive-grade stress tests (temperature cycling, ESD, latch-up) and is suitable for under-hood or cabin electronics where the ambient temperature stays within -40°C to 85°C."},{"question":"What is the output type of DSC1123NI2-125.0000?","answer":"LVDS — low-voltage differential signaling. The 125 MHz LVDS output is intended for high-speed clock distribution to FPGAs, SerDes transceivers, Ethernet PHYs, and other differential-clock inputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123NI2-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123NI2-125.0000 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}}