{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI2-029.4912","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI2-029.4912","canonicalUrl":"https://icboms.com/microchip/DSC1001BI2-029.4912","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI2-029.4912","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001BI2-029.4912, DSC1001 series XO (Standard) MEMS oscillator, 29.4912 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100, 4-SMD no-lead package.","salesMarkdown":"## What the AEC-Q100 rating means for your BOM The 1.8V to 3.3V supply range lets a single BOM line serve designs running on 1.8V, 2.5V, or 3.3V rails — no need to qualify a different oscillator for each voltage domain. At full operation, the device draws 7.2 mA max from the supply — a typical figure for a CMOS-output oscillator at this frequency. The 4-SMD, no-lead package measures 5.00 mm × 3.20 mm with a seated height of 0.90 mm.","metaTitle":"DSC1001BI2-029.4912 MEMS Oscillator – Microchip, 29.4912 MHz","metaDescription":"Microchip DSC1001BI2-029.4912: XO (Standard) MEMS oscillator, 29.4912 MHz CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100.","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":"29.4912 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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"7.2mA","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/DSC1001BI2-029.4912/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001BI2-029.4912 replace a standard quartz oscillator in an existing design?","answer":"Yes, in most cases. The DSC1001BI2-029.4912 is a MEMS-based oscillator with the same 5.0 mm × 3.2 mm footprint and CMOS output as many quartz oscillators. It operates from 1.8V to 3.3V, which covers the common supply voltages. The key difference is that MEMS oscillators are less sensitive to vibration and have shorter lead times than quartz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI2-029.4912","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI2-029.4912 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}}