{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BC1-040.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BC1-040.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BC1-040.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BC1-040.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BC1-040.0000, MEMS-based XO (Standard), 40 MHz, CMOS output, 1.8V–3.3V supply, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001BC1-040.0000 is a MEMS-based XO (Standard) from Microchip's DSC1001 series, delivering a fixed 40 MHz CMOS output. It operates from a 1.8V to 3.3V supply rail, making it a drop-in clock source for automotive ECUs, infotainment modules, and industrial controllers that need a stable reference without a quartz crystal's matching network. Rated AEC-Q100, this oscillator meets the reliability and stress-test requirements for automotive applications. ## Standby function for power-sensitive designs The standby (power down) function drops supply current to 15 µA max when disabled, versus 7.2 mA max during active operation. Housed in a 4-SMD, no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, the DSC1001BC1-040.0000 fits standard oscillator footprints. The surface-mount package is compatible with reflow soldering and does not require a separate load capacitor network, simplifying PCB layout.","metaTitle":"DSC1001BC1-040.0000 MEMS XO, 40 MHz, CMOS","metaDescription":"DSC1001BC1-040.0000: Active MEMS XO, 40 MHz, CMOS output, 1.8V-3.3V supply, AEC-Q100 qualified, standby function. Order via 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":"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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°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":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BC1-040.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BC1-040.0000 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}}