{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123DI1-233.3333T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123DI1-233.3333T","canonicalUrl":"https://icboms.com/microchip/DSC1123DI1-233.3333T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123DI1-233.3333T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series, XO (Standard) MEMS oscillator, 233.3333 MHz LVDS output, ±50 ppm stability, 3.3 V supply, -40°C to 85°C, 6-VDFN package.","salesMarkdown":"The DSC1123DI1-233.3333T: Running from a 3.3 V supply, it draws a maximum 32 mA when enabled and 22 mA when disabled — the Enable/Disable function lets the system gate the clock without a separate buffer. ## MEMS resonator vs quartz — ruggedness and startup","metaTitle":"DSC1123DI1-233.3333T Microchip MEMS LVDS Oscillator","metaDescription":"DSC1123DI1-233.3333T MEMS XO, LVDS output, 233.3333 MHz, ±50 ppm stability, -40°C to 85°C, 6-VDFN. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVDS","Series":"DSC1123","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"233.3333 MHz","Mounting Type":"Surface Mount","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":"3.3V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dd3c7b04df3893267134c59f6970d619.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123DI1-233.3333T/alternatives.json"},"ai":{"faq":[{"question":"Does the DSC1123DI1 require external load capacitors?","answer":"No. Because the DSC1123DI1 uses a MEMS resonator rather than a quartz crystal, the output is a full-swing LVDS clock — no external load capacitors or feedback resistors are needed. The 6-VDFN package is a drop-in clock source."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123DI1-233.3333T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123DI1-233.3333T 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}}