{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC2311KI2-R0016","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC2311KI2-R0016","canonicalUrl":"https://icboms.com/microchip/DSC2311KI2-R0016","factsUrl":"https://icboms.com/api/mcp/products/DSC2311KI2-R0016","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC2311 series MEMS XO, dual output 24 MHz and 50 MHz CMOS, ±25 ppm stability, 2.25-3.6 V supply, -40 to 85°C, 6-VDFN package.","salesMarkdown":"## Dual-frequency MEMS oscillator for industrial clock trees The DSC2311KI2-R0016 is an active-production MEMS-based XO (standard) from Microchip's DSC2311 series, delivering two independent CMOS clock outputs: 24 MHz on Output 1 and 50 MHz on Output 2. A single 2.25 V to 3.6 V supply rail powers both frequencies, which means one oscillator can serve two clock domains — for example, a 24 MHz MCU core clock and a 50 MHz Ethernet PHY reference — without a second crystal or PLL. ## Temperature stability and supply tolerance Rated ±25 ppm frequency stability over the full -40°C to +85°C industrial range, with the supply voltage varying across 2.25-3.6 V — the MEMS resonator's pull range stays inside that window, so the downstream PLL or UART baud-rate generator sees no timing drift across temperature or rail droop. Housed in a 6-VDFN package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — the compact footprint fits dense PCB layouts where a traditional 3.2 x 2.5 mm crystal or oscillator would crowd adjacent decoupling capacitors.","metaTitle":"DSC2311KI2-R0016 MEMS XO – 24 MHz & 50 MHz CMOS, ±25 ppm","metaDescription":"Active Microchip DSC2311KI2-R0016 dual-frequency MEMS oscillator. 24 MHz & 50 MHz CMOS outputs, ±25 ppm stability, 2.25-3.6 V supply, 6-VDFN package.","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":"Tube","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":"24MHz","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0d2bc1b7dd3f9593f5bf95902f850c8a.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC2311KI2-R0016","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC2311KI2-R0016 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}}