{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI2-R0005T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI2-R0005T","canonicalUrl":"https://icboms.com/microchip/DSC2311KI2-R0005T","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0005T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311KI2-R0005T, MEMS-based XO (Standard), dual 20 MHz CMOS outputs, ±25 ppm stability, 2.25 V to 3.6 V supply, -40°C to +85°C, 6-VDFN package","salesMarkdown":"## MEMS resonator, dual 20 MHz outputs The dual-output architecture lets one oscillator feed two clock domains at the same frequency, reducing BOM count and board area compared to using two separate oscillators. Operating from 2.25 V to 3.6 V, this part runs directly off a 2.5 V or 3.3 V rail without an intermediate regulator. The wide range also covers the tolerance band of a 3.3 V supply in a noisy industrial backplane. ## Frequency stability and package footprint The 6-VDFN package measures 2.50 mm x 2.00 mm with a 0.90 mm height, fitting into space-constrained designs such as handheld instruments or compact sensor modules. No stock-holding claim is made.","metaTitle":"DSC2311KI2-R0005T MEMS XO, 20 MHz Dual CMOS, ±25 ppm","metaDescription":"Microchip DSC2311KI2-R0005T: Active MEMS XO, dual 20 MHz CMOS outputs, 2.25-3.6 V supply, ±25 ppm stability, 6-VDFN package. Industrial temp. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Height":"0.035\\\" (0.90mm)","Output":"CMOS","Series":"DSC2311","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC2311","Frequency Stability":"±25ppm","Frequency - Output 1":"20MHz","Frequency - Output 2":"20MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-","Current - Supply (Disable) (Max)":"23 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a2c4354b9a6d37854053a5719c7dc321.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0005T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC2311KI2-R0005T compatible with a 3.3 V supply?","answer":"Yes. The supply voltage range is 2.25 V to 3.6 V, so a 3.3 V rail is within specification. The part also operates at 2.5 V without any configuration change."},{"question":"What is the footprint of DSC2311KI2-R0005T?","answer":"The package is a 6-VDFN measuring 2.50 mm x 2.00 mm with a height of 0.90 mm. The Enable/Disable pin is available for output tri-state control."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI2-R0005T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI2-R0005T 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}}