{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI2-R0011T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI2-R0011T","canonicalUrl":"https://icboms.com/microchip/DSC2311KI2-R0011T","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0011T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC2311KI2-R0011T, XO (Standard) MEMS oscillator, dual 50 MHz CMOS outputs, ±25 ppm stability, 2.25V–3.6V supply, -40°C to +85°C, 6-VDFN package","salesMarkdown":"## Dual 50 MHz MEMS clock in a 6-VDFN package The DSC2311KI2-R0011T: This Microchip MEMS XO delivers two independent 50 MHz CMOS clock outputs from a single 6-VDFN package measuring 2.50 mm x 2.00 mm with a low 0.90 mm height — a space-saving alternative to two discrete crystal oscillators on the same BOM line. The enable/disable function lets firmware gate the second output to save power in sleep modes, drawing up to 23 mA when disabled. Runs from 2.25 V to 3.6 V — the same rail that powers a 2.5 V or 3.3 V FPGA bank or MCU I/O domain works without a separate regulator. Frequency stability is held to ±25 ppm across that range, keeping the clock edges tight for 50 MHz synchronous interfaces. Supplied in tape-and-reel (TR) for automated pick-and-place assembly.","metaTitle":"DSC2311KI2-R0011T MEMS XO – Dual 50 MHz CMOS, Active","metaDescription":"Active-production MEMS XO, dual 50 MHz CMOS outputs, ±25 ppm stability, 2.25-3.6 V supply, -40 to +85°C. 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":"50MHz","Frequency - Output 2":"50MHz","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-R0011T/alternatives.json"},"ai":{"faq":[{"question":"Does DSC2311KI2-R0011T have an enable/disable function?","answer":"Yes, the enable/disable function is listed as a standard feature. When disabled, the maximum supply current drops to 23 mA."},{"question":"Can I use DSC2311KI2 with a 2.5 V supply?","answer":"Yes, the voltage supply range is 2.25 V to 3.6 V, so a 2.5 V rail is within specification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI2-R0011T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI2-R0011T 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}}