{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BE1-048.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BE1-048.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BE1-048.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BE1-048.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001BE1-048.0000T, XO (Standard) MEMS oscillator, 48 MHz CMOS output, AEC-Q100 rated, 1.8V–3.3V supply, standby (power down) function, -20°C to 70°C.","salesMarkdown":"## MEMS oscillator at 48 MHz with CMOS output The DSC1001BE1-048.0000T is an XO (Standard) MEMS-based oscillator delivering a 48 MHz CMOS output. The MEMS resonator eliminates the quartz crystal's mechanical failure modes — no spurious resonances, no cold-start jitter — and the CMOS output is directly compatible with 1.8V, 2.5V, or 3.3V logic families without a level translator. ## AEC-Q100 rated for automotive environments ## Standby function cuts supply to 15 µA In a battery-backed ECU or sensor module that sleeps between wake cycles, this saves the 7.2 mA active draw — the oscillator's own consumption no longer dominates the sleep budget. ## Active production — no LTB on the horizon Product status is Active. The 4-SMD, No Lead package (5.00mm x 3.20mm) is a standard footprint shared across the DSC1001 series, so a second-source MEMS oscillator from the same family fits the same land pattern.","metaTitle":"DSC1001BE1-048.0000T MEMS XO 48 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1001BE1-048.0000T: MEMS-based XO, 48 MHz, CMOS output, AEC-Q100 rated, 1.8V-3.3V supply, standby function. 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":"Tape & Reel (TR)","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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001BE1-048.0000T AEC-Q100 rated for automotive use?","answer":"Yes, the DSC1001BE1-048.0000T carries an AEC-Q100 rating. This qualifies it for automotive-grade reliability testing and stress screening, suitable for passenger-cabin and under-hood applications within its -20°C to 70°C operating range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BE1-048.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BE1-048.0000T 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}}