{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-1133Q0113KE1","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-1133Q0113KE1","canonicalUrl":"https://icboms.com/microchip/DSC400-1133Q0113KE1","factsUrl":"https://icboms.com/api/mcp/products/DSC400-1133Q0113KE1","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series, XO (Standard), quad-output MEMS oscillator delivering 100 MHz, 156.25 MHz, 125 MHz, 25 MHz, LVCMOS/LVDS, ±50 ppm stability, -20°C to 70°C, 20-VFQFN exposed pad.","salesMarkdown":"## Quad-output clock source — one device replaces four cans The DSC400-1133Q0113KE1 packs four independent output frequencies into a single 5.00 mm × 3.20 mm 20-VFQFN package: 100 MHz, 156.25 MHz, 125 MHz, 125 MHz, and 25 MHz. That covers a typical Ethernet PHY reference (125 MHz), a SerDes core (156.25 MHz), a processor clock (100 MHz), and a low-speed peripheral bus (25 MHz) from one part number — saving board space and reducing BOM line count. Outputs are configurable as LVCMOS or LVDS, so the same device can drive a single-ended clock tree or a differential pair without a translator. ## MEMS resonator — no quartz, better shock tolerance That means faster startup (typically under 5 ms), higher resistance to vibration and mechanical shock, and no frequency drift from crystal aging. For equipment shipped in rugged enclosures or mounted near fans and drives, the MEMS construction reduces clock-related field failures. ## Supply flexibility and enable/disable control The supply voltage range spans 2.25 V to 3.6 V, covering 2.5 V and 3.3 V rails without a separate regulator.","metaTitle":"DSC400-1133Q0113KE1 MEMS XO – Quad Output 100/156.25/125/25","metaDescription":"Microchip DSC400-1133Q0113KE1 quad-output MEMS oscillator: 100 MHz, 156.25 MHz, 125 MHz, 25 MHz. LVCMOS/LVDS, ±50 ppm stability, -20°C to 70°C.","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":"Tube","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":"±50ppm","Frequency - Output 1":"100MHz, 156.25MHz","Frequency - Output 2":"125MHz","Frequency - Output 3":"125MHz","Frequency - Output 4":"25MHz","Operating Temperature":"-20°C~70°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":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-1133Q0113KE1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-1133Q0113KE1 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}}