{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123AI5-125.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123AI5-125.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1123AI5-125.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123AI5-125.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1123 series MEMS XO, 125 MHz LVDS output, 2.25V–3.63V supply, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 6-SMD","salesMarkdown":"## 125 MHz LVDS MEMS oscillator with AEC-Q100 grade The DSC1123AI5-125.0000T: The Enable/Disable function lets the output tri-state, dropping supply current from 32 mA max to 22 mA max — useful for shared clock trees or power-save modes. This part carries an Active product status per Microchip. The MEMS resonator construction avoids the quartz supply constraints that occasionally hit crystal-based XOs — the base resonator is MEMS, not a quartz blank. ## Package and board-fit note Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00 mm × 5.00 mm with a seated height of 0.90 mm. The exposed pad provides a thermal path to the PCB ground plane, though the 32 mA max current draw keeps self-heating low. Supplied on Tape & Reel, which is the standard format for automated pick-and-place assembly.","metaTitle":"DSC1123AI5-125.0000T — 125 MHz LVDS MEMS XO, AEC-Q100","metaDescription":"Microchip DSC1123AI5-125.0000T: 125 MHz LVDS MEMS oscillator, ±10 ppm stability, 2.25V–3.63V supply, AEC-Q100 qualified, -40°C to 85°C. Active lifecycle.","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":"125 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":"±10ppm","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1123AI5-125.0000T AEC-Q100 qualified?","answer":"Yes, it carries an AEC-Q100 rating, meaning it has passed automotive-grade qualification tests including temperature cycling, ESD, and latch-up. This makes it suitable for under-hood and cabin electronics where reliability over temperature extremes is required."},{"question":"What output type does the DSC1123AI5-125.0000T have?","answer":"The output is LVDS (Low-Voltage Differential Signaling). LVDS provides low jitter and good noise immunity for high-speed clock distribution to FPGAs, SerDes, or Ethernet PHYs over short PCB traces."},{"question":"Where can I find the datasheet for the DSC1123AI5-125.0000T?","answer":"The datasheet is available from Microchip's website under the base product number DSC1123. It covers the full family specifications, including jitter, phase noise, and termination recommendations for the LVDS output."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123AI5-125.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123AI5-125.0000T 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}}