{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI2-048.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI2-048.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BI2-048.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI2-048.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO (Standard), 48 MHz, CMOS output, ±25 ppm stability, AEC-Q100 rated, 4-SMD no-lead package","salesMarkdown":"It operates from a 1.8V to 3.3V supply rail, so a single part serves 1.8V, 2.5V, or 3.3V logic domains without a level translator on the output. ## Standby power-down and current draw 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 that reflows with the same profile as other 5x3.2 mm oscillators. Surface-mount assembly; the no-lead construction reduces parasitic inductance compared to a through-hole crystal can, which matters for jitter-sensitive PLLs.","metaTitle":"DSC1001BI2-048.0000 MEMS XO 48 MHz CMOS AEC-Q100 - Microchip","metaDescription":"DSC1001BI2-048.0000: Microchip DSC1001 series MEMS XO, 48 MHz CMOS output, ±25 ppm stability, AEC-Q100, standby mode. Active production. Request quote.","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":"48 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/DSC1001BI2-048.0000/alternatives.json"},"ai":{"faq":[{"question":"Does DSC1001BI2-048.0000 support a standby or power-down mode?","answer":"Yes, the function is Standby (Power Down). When disabled, the supply current drops to 15 µA max, which lets the oscillator be gated off during system sleep without an external load switch."},{"question":"Is DSC1001BI2-048.0000 compatible with 3.3V logic?","answer":"Yes, the CMOS output swings rail-to-rail, and the supply range includes 3.3V. No level translator is needed when feeding a 3.3V MCU or FPGA clock input."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI2-048.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI2-048.0000 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}}