{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AI1-033.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AI1-033.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001AI1-033.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AI1-033.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001AI1-033.0000T, 33 MHz XO (Standard), CMOS output, MEMS base resonator, 4-SMD no-lead package, AEC-Q100 rated, -40°C to 85°C, 1.8V to 3.3V supply.","salesMarkdown":"## 33 MHz MEMS oscillator with automotive-grade qualification The DSC1001AI1-033.0000T is a 33 MHz XO (Standard) from Microchip's DSC1001 series, built on a MEMS resonator rather than a quartz crystal. Its AEC-Q100 rating means it has passed the temperature cycling, ESD, and reliability stress tests required for automotive deployment — a step up from commercial-grade oscillators that lack PPAP documentation. The CMOS output interfaces directly with most digital logic families without level translation, and the standby (power down) function drops supply current to 15 µA max — useful for modules that sleep between CAN bus wake events. ## Supply voltage flexibility and temperature range The oscillator operates from 1.8V to 3.3V, covering the common digital rails used in automotive ECUs, industrial controllers, and telecom gear. A single BOM line can serve a 1.8V FPGA bank and a 3.3V microcontroller without a separate regulator. The ±50 ppm frequency stability holds the clock edge within tight margins across this range.","metaTitle":"DSC1001AI1-033.0000T MEMS Oscillator – 33 MHz, AEC-Q100","metaDescription":"Microchip DSC1001AI1-033.0000T: 33 MHz XO, CMOS output, AEC-Q100 qualified, -40°C to 85°C, 1.8V-3.3V supply, 15 µA standby. Active production – 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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"33 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.9mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001AI1-033.0000T automotive qualified?","answer":"Yes, it carries an AEC-Q100 rating, meaning it has passed the automotive-grade stress tests and is suitable for under-hood or cabin applications where reliability documentation is required."},{"question":"What is the standby current consumption of DSC1001AI1-033.0000T?","answer":"When the standby (power down) function is active, the maximum supply current is 15 µA. This allows battery-backed or sleep-mode circuits to meet low-power budgets."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AI1-033.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AI1-033.0000T 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}}