{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI5-040.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI5-040.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BI5-040.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI5-040.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BI5-040.0000, XO (Standard) MEMS oscillator, 40 MHz CMOS output, ±10 ppm frequency stability, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## Standby power-down and wide supply range The supply voltage spans 1.8V to 3.3V, so a single oscillator BOM line can serve 1.8V, 2.5V, or 3.3V logic rails without a separate regulator for the clock. Active current draw is 7.2 mA max at 40 MHz — low enough that a small LDO or a shared 3.3V rail can feed it without thermal concern. 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 5×3.2 mm oscillator footprint that matches many quartz and MEMS clock sources. Surface-mount mounting with the no-lead land pattern; the 0.90 mm profile fits tight enclosures and mezzanine card stacks.","metaTitle":"DSC1001BI5-040.0000 MEMS Oscillator 40 MHz CMOS AEC-Q100","metaDescription":"Microchip DSC1001BI5-040.0000 XO (Standard) MEMS oscillator, 40 MHz CMOS output, ±10 ppm stability, AEC-Q100, -40°C to +85°C. Active product, quoted to order.","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":"40 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":"±10ppm","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":"$1.8000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001BI5-040.0000/alternatives.json"},"ai":{"faq":[{"question":"Does DSC1001BI5-040.0000 have a standby (power down) function?","answer":"Yes. The part includes a Standby (Power Down) function that reduces the supply current to 15 µA max when the enable pin is pulled low."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI5-040.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI5-040.0000 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}}