{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC8123BI5","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC8123BI5","canonicalUrl":"https://icboms.com/microchip/DSC8123BI5","factsUrl":"https://icboms.com/api/mcp/products/DSC8123BI5","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC8123 series, MEMS-based XO (Standard), LVDS output, 10 MHz to 460 MHz programmable range, ±10 ppm total stability, AEC-Q100, 6-SMD No Lead, Tube.","salesMarkdown":"## AEC-Q100 qualification and MEMS resonator The DSC8123BI5: This makes the part a fit for engine control units, transmission modules, and ADAS sensor boards where quartz oscillators sometimes fail in field returns. ## LVDS output and programmable frequency range Output is LVDS — differential signaling that rejects common-mode noise and drives longer PCB traces or multiple clock loads with low jitter. The 32 mA max supply current is dominated by the LVDS output stage, not the MEMS core. The available frequency range spans 10 MHz to 460 MHz, and the part ships as a blank (user must program) — the buyer selects the exact output frequency via Microchip's TimeFlash programmer or factory pre-programming. Total frequency stability is ±10 ppm, tight enough for 1000BASE-T Ethernet, USB 2.0, and PCIe reference clocks without external trimming components.","metaTitle":"Microchip DSC8123BI5 MEMS XO, LVDS, 10-460 MHz, AEC-Q100","metaDescription":"Active MEMS-based XO (Standard) from Microchip, LVDS output, 10 MHz to 460 MHz programmable range, AEC-Q100 qualified. Quoted to order against 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":"DSC8123","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Programmable Type":"Blank (User Must Program)","Base Product Number":"DSC8123","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"32mA","Available Frequency Range":"10 MHz ~ 460 MHz","Spread Spectrum Bandwidth":"-","Frequency Stability (Total)":"±10ppm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.9600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/10748384de48af585e99c6f591c3fb90.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to DSC8123BI5 in this Crystals & Oscillators family?","answer":"The DSC8123 series shares the same 6-SMD footprint and LVDS output across its frequency range, but each programmed frequency variant is a unique blank part — the closest alternative would be another DSC8123 blank with the same package and supply voltage, programmed to the target frequency."},{"question":"What compliance documentation does Microchip Technology provide for DSC8123BI5?","answer":"The part carries AEC-Q100 automotive qualification. RoHS and REACH compliance documentation is standard for Microchip's current-production oscillators — request the specific compliance certificate with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC8123BI5","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC8123BI5 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}}