{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AI2-001.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AI2-001.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001AI2-001.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AI2-001.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO, 1 MHz fixed frequency, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 1.8–3.3 V supply, 4-SMD package","salesMarkdown":"## 1 MHz MEMS XO with AEC-Q100 grade The DSC1001AI2-001.0000T is a 1 MHz MEMS-based oscillator in the DSC1001 series, delivering a CMOS output with ±25 ppm frequency stability across the full industrial temperature range. Rated AEC-Q100, this part is qualified for automotive environments, meaning it has passed the stress tests (temperature cycling, ESD, latch-up) required for under-hood and cabin electronics. The standby function pulls the supply current down to 15 µA max when disabled, which suits modules that need a low-power sleep state between wake cycles. ## Supply range and power budget Maximum active supply current is 6.3 mA at the highest voltage and temperature, so the power trace can be narrow and the thermal load on the PCB is minimal. Housed in a 4-SMD, No Lead Exposed Pad package measuring 7.00 mm × 5.00 mm with a seated height of 0.90 mm, the footprint is standard for this form factor and reflow profiles are well established.","metaTitle":"DSC1001AI2-001.0000T MEMS Oscillator – 1 MHz, AEC-Q100","metaDescription":"Microchip DSC1001AI2-001.0000T XO, 1 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified. Active production. 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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"1 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","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":"$1.0200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1001AI2-001.0000T AEC-Q100 qualified?","answer":"Yes, it is rated AEC-Q100, meaning it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up."},{"question":"What is the output type and frequency of the DSC1001AI2-001.0000T?","answer":"It is a standard XO (oscillator) with a CMOS output and a fixed frequency of 1 MHz. The frequency stability is ±25 ppm over the full operating temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AI2-001.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AI2-001.0000T 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}}