{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121BM2-016.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121BM2-016.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121BM2-016.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121BM2-016.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121BM2-016.0000T, 16 MHz XO (Standard) MEMS oscillator, CMOS output, AEC-Q100 qualified, -55°C to 125°C operating range, 2.25V to 3.6V supply, 6-SMD No Lead package.","salesMarkdown":"## MEMS clock for harsh environments ## Stability and drive for serial buses Frequency stability of ±25 ppm is tight enough for 16 MHz CAN, SPI, and UART links — the clock edge jitter from the MEMS resonator is lower than a typical quartz crystal's aging drift, so the bus timing margin stays consistent over temperature. The DSC1121 family is still in volume production, so new designs and production replenishment carry no last-time-buy risk. ## 6-SMD footprint and board layout The 6-SMD, No Lead package measures 5.00 mm × 3.20 mm with a seated height of 0.90 mm — a standard ceramic oscillator footprint that matches common 6-pin clock modules.","metaTitle":"DSC1121BM2-016.0000T MEMS Oscillator – 16 MHz, AEC-Q100","metaDescription":"Microchip DSC1121BM2-016.0000T – 16 MHz XO (Standard) MEMS oscillator, CMOS output, AEC-Q100 qualified, -55°C to 125°C, 2.25V-3.6V 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":"DSC1121","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"16 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1121BM2-016.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1121BM2-016.0000T AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 rating, meaning it meets automotive-grade reliability requirements for temperature, ESD, and latch-up per the AEC-Q100 stress test sequence."},{"question":"Is the DSC1121BM2-016.0000T compatible with standard 6-pin oscillators?","answer":"Yes — the 6-SMD, No Lead footprint and 5.00 mm × 3.20 mm body match the industry-standard 5.0 × 3.2 mm ceramic oscillator land pattern, making it a drop-in replacement for many quartz-based XOs in that form factor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121BM2-016.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121BM2-016.0000T 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}}