{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123NI1-100.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123NI1-100.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1123NI1-100.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123NI1-100.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1123 series MEMS XO, 100 MHz LVDS output, AEC-Q100 qualified, 6-SMD no-lead package, 2.25V–3.63V supply, Enable/Disable function","salesMarkdown":"The LVDS output delivers a differential pair with low jitter and fast edge rates, making it a clean reference for automotive Ethernet, ADAS SoCs, or FPGA clock inputs that need a 100 MHz differential clock. ## Supply rail and output compatibility The supply voltage range spans 2.25V to 3.63V, covering both 2.5V and 3.3V rails without an external regulator. The LVDS output is AC-coupled into the receiver — the common-mode voltage is set by the receiver's internal bias, so the oscillator's 100 MHz differential pair mates directly with standard LVDS inputs on FPGAs or PHYs. The 6-SMD no-lead package measures 7.0mm x 5.0mm with a seated height of 0.9 mm. No last-time-buy or end-of-life notice has been issued. Sourced through independent distribution against your BOM quantity.","metaTitle":"DSC1123NI1-100.0000T Microchip MEMS XO 100MHz LVDS AEC-Q100","metaDescription":"DSC1123NI1-100.0000T Microchip MEMS XO, 100 MHz LVDS output, AEC-Q100 qualified, -40°C to +85°C, Enable/Disable. 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":"LVDS","Series":"DSC1123","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"100 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":"±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)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2050","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123NI1-100.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the output type of the DSC1123NI1-100.0000T?","answer":"LVDS (Low-Voltage Differential Signaling) — a differential output that provides low noise and fast edge rates for 100 MHz clock distribution."},{"question":"Is the DSC1123NI1-100.0000T AEC-Q100 qualified?","answer":"Yes, the DSC1123NI1-100.0000T is AEC-Q100 qualified, making it suitable for automotive applications that require the reliability stress and temperature-grade testing defined by that standard."},{"question":"Does the DSC1123NI1-100.0000T have an Enable/Disable function?","answer":"Yes, the Enable/Disable function allows the oscillator output to be shut down when the clock is not needed, reducing supply current from 32 mA max to 22 mA max."},{"question":"What is the difference between MEMS and quartz oscillators?","answer":"MEMS oscillators use a silicon micro-electromechanical resonator instead of a quartz crystal. They typically offer better shock and vibration tolerance, faster startup, and smaller package options. The DSC1123NI1-100.0000T uses a MEMS resonator and is AEC-Q100 qualified, which includes vibration and mechanical shock testing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123NI1-100.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123NI1-100.0000T 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}}