{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1030BI1-125.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1030BI1-125.0000","canonicalUrl":"https://icboms.com/microchip/DSC1030BI1-125.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1030BI1-125.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1030BI1-125.0000, PureSilicon™ MEMS XO, 125 MHz CMOS, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead, standby power-down","salesMarkdown":"## Standby mode cuts power to 1 µA ## 3 V supply, 4-SMD package Operates from a 3 V supply rail and is housed in a 4-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm — a standard footprint for high-density PCB layouts.","metaTitle":"DSC1030BI1-125.0000 MEMS XO, 125 MHz, CMOS, ±50 ppm","metaDescription":"Microchip DSC1030BI1-125.0000 active XO, 125 MHz CMOS output, ±50 ppm stability, -40°C to 85°C, standby mode. 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":"DSC1030, PureSilicon™","Package":"Tube","Ratings":"-","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":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"3V","Base Product Number":"DSC1030","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"10mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4b72b94fabfa3cb5855b7b290e3a940f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1030BI1-125.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency tolerance of DSC1030BI1-125.0000?","answer":"This is the total variation including temperature, supply voltage, and aging — budget this into your timing margin for 125 MHz clock distribution."},{"question":"Does DSC1030BI1-125.0000 have a standby mode pin?","answer":"Yes, the part includes a Standby (Power Down) function. When the pin is asserted, the output is disabled and the supply current drops to 1 µA max, allowing the oscillator to be gated off in low-power system states."},{"question":"Is DSC1030BI1-125.0000 compatible with a 3.3 V supply?","answer":"No — the specified supply voltage is 3 V. Operating at 3.3 V exceeds the rated range and may affect frequency stability or damage the internal MEMS circuitry. Use a 3 V rail or a regulator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1030BI1-125.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1030BI1-125.0000 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}}