{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI1-012.2880","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI1-012.2880","canonicalUrl":"https://icboms.com/microchip/DSC1001DI1-012.2880","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI1-012.2880","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001DI1-012.2880, MEMS-based XO (Standard), CMOS output, 12.288 MHz, ±50 ppm stability, -40°C to +85°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## Why a MEMS oscillator instead of quartz? The base resonator is MEMS, which means the part survives the reflow oven and board flex that can crack a quartz blank. ## 12.288 MHz — the audio and network sync frequency 12.288 MHz is the standard master clock for audio sample rates (48 kHz, 96 kHz, 192 kHz) and for certain telecom TDM buses. If your design uses an audio codec or a digital audio interface, this frequency matches the sample-rate generator without an extra PLL. ## AEC-Q100 — automotive-grade timing, no extra qualification For an under-hood ECU or a cabin-domain controller, this qualification saves the cost of a separate automotive-grade oscillator and the paperwork of a PPAP submission. No last-time-buy window to track, no end-of-life notice to plan around. Housed in a 4-SMD no-lead package measuring 0.098\" x 0.079\" (2.50 mm x 2.00 mm) with a seated height of 0.035\" (0.90 mm). The small footprint fits space-constrained designs like ADAS cameras, telematics modules, and portable instruments.","metaTitle":"DSC1001DI1-012.2880 MEMS XO – 12.288 MHz, CMOS, AEC-Q100","metaDescription":"Microchip DSC1001DI1-012.2880: MEMS-based XO, 12.288 MHz, CMOS output, ±50 ppm, -40°C to +85°C, AEC-Q100. Active production.","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":"12.288 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.3mA","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":[{"question":"What is the exact frequency of DSC1001DI1-012.2880?","answer":"12.288 MHz — a standard clock for audio sample rates and telecom TDM buses."},{"question":"Does DSC1001DI1-012.2880 have AEC-Q100 qualification?","answer":"Yes, it is rated AEC-Q100, making it suitable for automotive applications without additional qualification testing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI1-012.2880","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI1-012.2880 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}}