{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL2-033.3333T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL2-033.3333T","canonicalUrl":"https://icboms.com/microchip/DSC1001CL2-033.3333T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL2-033.3333T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO, 33.3333 MHz, CMOS output, ±25 ppm stability, -40°C to 105°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## Why this MEMS oscillator exists for automotive clock trees The DSC1001CL2-033.3333T delivers 33.3333 MHz with ±25 ppm stability across that band, so the CAN bus or the MCU PLL stays locked without a separate TCXO. The 1.8V to 3.3V supply range means this single part number covers both the 1.8V core rail and the 3.3V I/O rail on a mixed-voltage board — no need to qualify two oscillators. ## Standby function for power-sensitive nodes 3.20 mm x 2.50 mm 4-SMD no-lead package (0.90 mm seated height) — a standard 2520 footprint that drops onto the same PCB land pattern as quartz oscillators from Epson, SiTime, or Abracon. Supplied on Tape & Reel — compatible with automated pick-and-place lines running 8 mm carrier tape.","metaTitle":"DSC1001CL2-033.3333T – Microchip MEMS XO, 33.3333 MHz","metaDescription":"Active production MEMS oscillator from Microchip. 33.3333 MHz, CMOS output, ±25 ppm stability, -40°C to 105°C, AEC-Q100. 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":"33.3333 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","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":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0350","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CL2-033.3333T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1001CL2-033.3333T suitable for automotive applications?","answer":"Yes — the oscillator carries an AEC-Q100 rating, which means it is qualified for automotive-grade temperature, reliability stress, and PPAP documentation."},{"question":"What is the output type and frequency stability of this oscillator?","answer":"CMOS output at 33.3333 MHz with ±25 ppm frequency stability across the full temperature range — tight enough for CAN, Ethernet, and most MCU clock trees without a separate TCXO."},{"question":"Does the DSC1001CL2-033.3333T have a standby or power-down feature?","answer":"Yes — the standby function disables the output and drops supply current to 15 µA max, useful for battery-backed or sleep-mode applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL2-033.3333T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL2-033.3333T 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}}