{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123CL2-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123CL2-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1123CL2-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1123CL2-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series MEMS XO, 125.0000 MHz, LVDS output, ±25 ppm stability, 2.25V–3.63V supply, -40°C to 105°C, AEC-Q100 qualified, 6-SMD no-lead package.","salesMarkdown":"LVDS differential signalling keeps jitter low and noise immunity high over long PCB traces—suited for 1 Gb Ethernet, FPGA reference clocks, and SerDes interfaces where single-ended CMOS would pick up crosstalk. Product status is Active per Microchip's lifecycle designation. ## 6-SMD no-lead footprint and board-level fit Housed in a 3.20 mm x 2.50 mm 6-SMD no-lead package with a seated height of 0.90 mm. The small footprint frees board area on dense automotive or telecom PCBs. Surface-mount reflow follows standard JEDEC profiles; no load capacitors are needed because the MEMS resonator and oscillator circuit are integrated inside the package.","metaTitle":"DSC1123CL2-125.0000 Microchip MEMS XO, 125 MHz LVDS","metaDescription":"Active Microchip DSC1123 MEMS oscillator, 125 MHz LVDS output, ±25 ppm stability, -40°C to 105°C, AEC-Q100 qualified.","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":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.63V","Base Product Number":"DSC1123","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°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/DSC1123CL2-125.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1123CL2-125.0000 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 rating, making it suitable for automotive applications where the part must survive -40°C to 105°C ambient and meet PPAP requirements."},{"question":"Does DSC1123CL2-125.0000 require external load capacitors?","answer":"No. Because the DSC1123 uses a MEMS resonator with the oscillator circuit integrated in the package, no external load capacitors are needed. The output is a differential LVDS signal that terminates into 100 Ω across the pair at the receiver."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123CL2-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123CL2-125.0000 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}}