{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123AI2-155.5200T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123AI2-155.5200T","canonicalUrl":"https://icboms.com/microchip/DSC1123AI2-155.5200T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123AI2-155.5200T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1123AI2-155.5200T, MEMS-based XO (Standard), LVDS output, 155.52 MHz, ±25 ppm stability, -40°C to 85°C, AEC-Q100, 6-SMD package, active.","salesMarkdown":"## MEMS oscillator with LVDS at 155.52 MHz — what it replaces The DSC1123AI2-155.5200T is a MEMS-based XO (Standard) that outputs 155.52 MHz LVDS, a common frequency for 10GbE and SONET/SDH line cards. ## Automotive-grade screening and industrial temperature range The 6-SMD, No Lead Exposed Pad package (7.00mm x 5.00mm, 0.90mm seated height) fits a standard 7050 footprint — no layout change from a quartz XO. ## Wide supply tolerance and enable/disable control The 2.25V to 3.63V supply range lets this oscillator run from either a 2.5V or 3.3V rail without a separate level translator. ## Active production — available for design-in and volume orders Microchip lists the DSC1123AI2-155.5200T as Active.","metaTitle":"DSC1123AI2-155.5200T MEMS XO 155.52MHz LVDS AEC-Q100 Active","metaDescription":"Microchip DSC1123AI2-155.5200T MEMS XO, 155.52 MHz LVDS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100, 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":"155.52 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead Exposed Pad","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/DSC1123AI2-155.5200T/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC1123AI2-155.5200T or request a quote?","answer":"Submit a BOM quantity request; the order is quoted to your volume."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123AI2-155.5200T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123AI2-155.5200T 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}}