{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AI5-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AI5-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001AI5-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AI5-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001AI5-125.0000, XO (Standard) MEMS oscillator, 125 MHz, CMOS output, ±10 ppm stability, AEC-Q100 qualified, 4-SMD package.","salesMarkdown":"## What AEC-Q100 Grade Does This Oscillator Carry? The DSC1001AI5-125.0000 is AEC-Q100 qualified — the automotive IC reliability standard that covers temperature cycling, ESD, latch-up, and PPAP documentation. For an OEM auditor, 'capable is not qualified'; this part carries the named grade, so the PPAP package is audit-ready. ## 125 MHz Clock With ±10 ppm Stability — What It Buys You At 125 MHz with ±10 ppm frequency stability, this oscillator clocks Ethernet PHYs, FPGA reference inputs, and high-speed serial links without a secondary PLL cleanup. The CMOS output drives standard logic families directly — no level translation needed. The MEMS base resonator provides better jitter and shock immunity than a quartz crystal in the same 7.0 mm × 5.0 mm 4-SMD footprint. No exposed pad means the layout is a straight drop-in for standard oscillator pads. The wide supply range (1.8V to 3.3V) means a single oscillator part number can serve a 1.8V FPGA bank and a 3.3V microcontroller on the same board, eliminating a separate clock buffer or level shifter. This simplifies the BOM and reduces qualification overhead. ## Active Lifecycle — Sourcing for Production and Design-In No successor or cross-reference is needed.","metaTitle":"DSC1001AI5-125.0000 MEMS Oscillator – 125 MHz, AEC-Q100","metaDescription":"Microchip DSC1001AI5-125.0000: 125 MHz XO, MEMS, CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C. Sourced per 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":"CMOS","Series":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"8.7mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the DSC1001AI5-125.0000 and how is it quoted?","answer":"This MEMS oscillator is available through independent distribution channels. The part is Active (no EOL), so no last-time-buy constraints apply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AI5-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AI5-125.0000 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}}