{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL1-012.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL1-012.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CL1-012.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL1-012.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001CL1-012.0000, XO (Standard) MEMS oscillator, 12 MHz, CMOS output, AEC-Q100 qualified, -40°C to 105°C, 1.8V–3.3V supply, 4-VDFN package.","salesMarkdown":"The DSC1001CL1-012.0000 is an XO (Standard) MEMS oscillator delivering a 12 MHz CMOS output from a surface-mount 4-VDFN package measuring 3.20 mm × 2.50 mm. It operates across a 1.8V to 3.3V supply range, making it compatible with both 1.8V and 3.3V logic domains without an external level shifter. The wide 1.8V to 3.3V supply range allows the oscillator to be powered directly from a 1.8V core rail or a 3.3V I/O rail without a separate regulator. ## Frequency stability and absolute pull range The Absolute Pull Range (APR) is rated at ±50 ppm, which defines the frequency tuning window for applications that require fine adjustment, such as spread-spectrum clocking or synchronizing to a reference. The 12 MHz output is a common microcontroller and CAN bus clock rate, directly usable without external PLL multiplication in many designs.","metaTitle":"DSC1001CL1-012.0000 – Microchip AEC-Q100 MEMS Oscillator","metaDescription":"DSC1001CL1-012.0000 from Microchip Technology: XO (Standard) MEMS oscillator, 12 MHz, CMOS output, AEC-Q100 qualified, -40°C to 105°C, 1.8V-3.3V supply.","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":"12 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"8mA","Absolute Pull Range (APR)":"±50ppm","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":[{"question":"Is DSC1001CL1-012.0000 AEC-Q100 qualified?","answer":"Yes — the device carries AEC-Q100 ratings. PPAP documentation should be available from the manufacturer upon request."},{"question":"What is the exact frequency of DSC1001CL1-012.0000?","answer":"12 MHz, with an Absolute Pull Range of ±50 ppm for fine frequency adjustment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL1-012.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL1-012.0000 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}}