{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CM5-027.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CM5-027.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1101CM5-027.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CM5-027.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1101CM5-027.0000T, MEMS-based XO (Standard), 27 MHz CMOS output, ±10 ppm stability, -55°C to 125°C, 6-SMD no-lead package.","salesMarkdown":"## MEMS XO for extended temperature timing The DSC1101CM5-027.0000T is a 27 MHz MEMS-based oscillator from Microchip's DSC1101 series, delivering CMOS output with ±10 ppm frequency stability across the full -55°C to 125°C military temperature range. The MEMS resonator gives it inherent immunity to the shock and vibration that would pull a quartz crystal off frequency in avionics or downhole instrumentation. No stock-holding claim; availability confirmed per inquiry. ## 6-SMD footprint and board integration The 6-SMD no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm max. The 2.25–3.6 V supply range means the same decoupling scheme (0.1 µF + 1 µF ceramic) works across both 2.5 V and 3.3 V rails.","metaTitle":"DSC1101CM5-027.0000T MEMS XO – 27 MHz, -55°C to 125°C","metaDescription":"Microchip DSC1101CM5-027.0000T – 27 MHz MEMS XO, CMOS output, ±10 ppm stability, -55°C to 125°C. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1101","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"27 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Frequency Stability":"±10ppm","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)":"95µA"}},"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/DSC1101CM5-027.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1101CM5-027.0000T a MEMS oscillator?","answer":"Yes. The base resonator is MEMS, not quartz. This gives it better shock and vibration tolerance and faster start-up compared to a conventional crystal oscillator – a key advantage in the -55°C to 125°C military temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CM5-027.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CM5-027.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T15:38:07.627Z","lastPublished":"2026-07-18T15:38:07.627Z","indexable":true}}