{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BE1-024.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BE1-024.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001BE1-024.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BE1-024.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BE1-024.0000, a MEMS-based XO (Standard), 24 MHz CMOS output, ±50 ppm stability, -20°C to 70°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"The DSC1001BE1-024.0000 is a MEMS-based XO (Standard) delivering a 24 MHz CMOS output clock in a 4-SMD no-lead package. It is rated AEC-Q100, meaning it has passed automotive-grade reliability stress tests for temperature cycling, ESD, and latch-up — suitable for cabin and chassis domains where the -20°C to 70°C ambient range is respected. ## Supply flexibility and power-down standby Operating from a 1.8V to 3.3V supply rail, the oscillator fits common MCU and SoC I/O banks without a level translator. Active current draw is 6.3 mA max at 24 MHz, a low figure that keeps thermal rise minimal inside the 0.90 mm seated height package. ## Frequency stability and temp range for BOM fit Frequency stability is ±50 ppm across the -20°C to 70°C operating range — tighter than the ±100 ppm common on basic quartz oscillators, so it holds the clock edge for UART baud rates and SPI timing without extra margin. For a BOM line that previously used a 24 MHz quartz can, this MEMS part is a drop-in replacement in the same 5.0 mm x 3.2 mm footprint, with no external load capacitors needed. ## Active lifecycle — no design-in risk","metaTitle":"DSC1001BE1-024.0000 Microchip MEMS XO 24 MHz CMOS AEC-Q100","metaDescription":"DSC1001BE1-024.0000 from Microchip Technology: MEMS-based XO (Standard), 24 MHz, CMOS output, ±50 ppm stability, -20°C to 70°C, AEC-Q100 qualified.","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":"24 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)":"6.3mA","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 DSC1001BE1-024.0000 AEC-Q100 qualified?","answer":"Yes, the oscillator carries an AEC-Q100 rating, confirming it has passed automotive-grade qualification for temperature cycling, ESD, and latch-up immunity."},{"question":"What is the difference between DSC1001BE1-024.0000 and DSC1001BI1-024.0000?","answer":"The suffix 'BE1' vs 'BI1' typically indicates a different operating temperature range or stability grade within the DSC1001 series. The 'BE1' variant is rated for -20°C to 70°C; the 'BI1' variant may cover -40°C to 85°C or a different stability. Confirm the exact specs for the 'BI1' code against your BOM requirements."},{"question":"Can DSC1001BE1-024.0000 be used as a drop-in replacement for a 24 MHz quartz oscillator?","answer":"Yes, the 5.0 mm x 3.2 mm 4-SMD no-lead footprint matches the common quartz oscillator package, and the CMOS output is directly compatible. No external load capacitors are required, unlike a quartz resonator. Verify the supply voltage range (1.8V to 3.3V) matches your rail."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BE1-024.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BE1-024.0000 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}}