{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CC1-125.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CC1-125.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001CC1-125.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CC1-125.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CC1-125.0000T, MEMS-based XO (Standard), 125 MHz CMOS output, 1.8V–3.3V supply, ±50 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CC1-125.0000T is a MEMS-based oscillator delivering a 125 MHz CMOS clock from a 3.2 mm × 2.5 mm 4-SMD no-lead package. Supply voltage spans 1.8V to 3.3V, so the same part can clock a 1.8V FPGA core or a 3.3V microcontroller without a level translator on the output. The CMOS output swings rail-to-rail, which simplifies interface to standard logic families. ## Standby power-down for battery-conscious designs In a battery-powered system that sleeps most of the time, this lets the oscillator gate itself off when the processor enters deep sleep, preserving the battery without an external load switch. ## AEC-Q100 qualification — automotive-grade reliability Product status is Active.","metaTitle":"DSC1001CC1-125.0000T – Microchip MEMS XO, 125 MHz, CMOS","metaDescription":"Microchip DSC1001CC1-125.0000T: MEMS-based XO, 125 MHz CMOS output, 1.8V–3.3V supply, ±50 ppm stability, AEC-Q100 qualified, standby function.","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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"125 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°C~70°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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CC1-125.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001CC1-125.0000T AEC-Q100 qualified?","answer":"Yes, it carries an AEC-Q100 rating. That means it passed the automotive-grade reliability stress tests (temperature cycling, ESD, latch-up)."},{"question":"Does DSC1001CC1-125.0000T have a standby (power down) function?","answer":"Yes. The standby function reduces the supply current from 8.7 mA (max) to 15 µA (max). This is useful for battery-powered systems that need to gate the clock when the processor enters sleep mode."},{"question":"What is the difference between DSC1001CC1-125.0000T and DSC1001CL1-125.0000T?","answer":"The difference is in the frequency stability grade. The DSC1001CC1-125.0000T specifies ±50 ppm stability, while the DSC1001CL1-125.0000T specifies a tighter stability (typically ±25 ppm). For most general-purpose clocking, ±50 ppm is sufficient; the tighter grade matters for precision timing applications like Ethernet or video interfaces."},{"question":"Is the DSC1001CC1-125.0000T compatible with 3.3V supply?","answer":"Yes, the supply voltage range is 1.8V to 3.3V, so 3.3V is within the operating range. The CMOS output swings rail-to-rail, so at 3.3V supply the output high level is 3.3V, compatible with 3.3V logic families."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CC1-125.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CC1-125.0000T 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}}