{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-1133Q0113KI2T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-1133Q0113KI2T","canonicalUrl":"https://icboms.com/microchip/DSC400-1133Q0113KI2T","factsUrl":"https://icboms.com/api/mcp/products/DSC400-1133Q0113KI2T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series MEMS XO, quad-output, 100MHz, 156.25MHz, 125MHz, 125MHz, 25MHz, LVCMOS/LVDS, ±25ppm stability, -40°C to 85°C, 20-VFQFN exposed pad, tape & reel.","salesMarkdown":"## Quad-output MEMS oscillator — one package replaces four cans The DSC400-1133Q0113KI2T is a quad-output MEMS XO that delivers four independent clock frequencies from a single 5.0mm x 3.2mm 20-VFQFN package: 100MHz, 156.25MHz, 125MHz (two outputs), and 25MHz. That covers a typical FPGA or SoC clock tree — Ethernet MAC (125MHz), PCIe reference (100MHz), serial transceiver (156.25MHz), and a slow logic clock (25MHz) — without four separate crystal cans. Outputs are configurable as LVCMOS or LVDS, so the same part can drive a single-ended clock input on one lane and a differential pair on another. The supply range of 2.25V to 3.6V covers 2.5V and 3.3V rails without an external regulator. Microchip lists the DSC400-1133Q0113KI2T as Active.","metaTitle":"DSC400-1133Q0113KI2T MEMS XO – Quad Output, LVCMOS/LVDS","metaDescription":"Microchip DSC400-1133Q0113KI2T quad-output MEMS oscillator: 100MHz, 156.25MHz, 125MHz, 25MHz. LVCMOS/LVDS, ±25ppm, -40°C to 85°C, 20-VFQFN. Active production.","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":"LVCMOS, LVDS","Series":"DSC400","Package":"Tape & Reel (TR)","Function":"Enable/Disable","Base Resonator":"MEMS","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC400","Frequency Stability":"±25ppm","Frequency - Output 1":"100MHz, 156.25MHz","Frequency - Output 2":"125MHz","Frequency - Output 3":"125MHz","Frequency - Output 4":"25MHz","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd8f38e46dca98cd7e234cb3bb9f0a0e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can I replace four crystal oscillators with the DSC400-1133Q0113KI2T?","answer":"Yes — the quad-output MEMS XO provides 100MHz, 156.25MHz, 125MHz (two outputs), and 25MHz from a single 5.0x3.2mm package. It replaces four discrete oscillators, saving board area and reducing BOM line count. The LVCMOS/LVDS outputs match common FPGA and SoC clock inputs."},{"question":"Is the DSC400-1133Q0113KI2T RoHS compliant?","answer":"The DSC400 series is manufactured as RoHS-compliant. The 20-VFQFN package is lead-free and compatible with standard reflow profiles. Confirm the specific compliance certificate with your order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-1133Q0113KI2T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-1133Q0113KI2T 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}}