{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121CM1-016.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121CM1-016.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121CM1-016.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121CM1-016.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121 series MEMS XO (Standard), 16 MHz CMOS output, 2.25V–3.6V supply, ±50 ppm stability, -55°C to 125°C, AEC-Q100, 6-SMD no-lead package","salesMarkdown":"## MEMS oscillator for harsh-environment timing AEC-Q100 qualification (Grade 1 implied by the temperature range) means the part has passed automotive reliability stress tests including thermal cycling and ESD — relevant for under-hood ECUs, ADAS sensor modules, and powertrain controllers that see 105°C ambient with margin. The 2.25V to 3.6V supply range lets this oscillator run from a 2.5V or 3.3V rail without an intermediate LDO — one less component in the power tree. Housed in a 6-SMD no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, the DSC1121CM1-016.0000T fits standard oscillator footprints. Surface-mount assembly with no-lead terminations requires standard reflow profiles; the small footprint leaves routing room on dense mixed-signal boards. No pin-compatible second source is documented; the DSC1121 series is the direct family.","metaTitle":"DSC1121CM1-016.0000T MEMS Oscillator 16 MHz AEC-Q100 -","metaDescription":"DSC1121CM1-016.0000T: MEMS XO, 16 MHz CMOS output, -55°C to 125°C, AEC-Q100. Active lifecycle. Quoted to order. RFQ for volume pricing.","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":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±50ppm","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":"$1.7550","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the DSC1121CM1-016.0000T and check current availability?","answer":"It is available through our independent distribution channel — submit an RFQ with your target quantity and lead-time requirement; we confirm pricing and stock availability at quote time. No stock-holding claim is made here; each order is sourced per your BOM line."},{"question":"Is the DSC1121CM1-016.0000T AEC-Q100 qualified, and what does that mean for my design?","answer":"Yes, the DSC1121CM1-016.0000T is rated AEC-Q100. It is suitable for automotive under-hood and chassis-domain applications, as well as industrial and military environments requiring the full temperature band."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121CM1-016.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121CM1-016.0000T 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}}