{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC400-0202Q0107KI1","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC400-0202Q0107KI1","canonicalUrl":"https://icboms.com/microchip/DSC400-0202Q0107KI1","factsUrl":"https://icboms.com/api/mcp/products/DSC400-0202Q0107KI1","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC400 series MEMS XO (Standard), LVPECL output, dual frequencies 161.1328125 MHz and 164.375 MHz, ±50 ppm stability, 20-VFQFN exposed pad, -40°C to +85°C.","salesMarkdown":"## MEMS oscillator with LVPECL output and dual frequencies The DSC400-0202Q0107KI1 is a MEMS-based XO (Standard) from Microchip's DSC400 series, delivering two fixed output frequencies: 161.1328125 MHz and 164.375 MHz via LVPECL signalling. ## Package, supply, and enable/disable function Housed in a 20-VFQFN exposed-pad package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, the part operates from a supply range of 2.25 V to 3.6 V, covering common 2.5 V and 3.3 V rails without an extra regulator.","metaTitle":"DSC400-0202Q0107KI1 MEMS XO – LVPECL, Dual Freq, Active","metaDescription":"Microchip DSC400-0202Q0107KI1 MEMS XO, LVPECL output, 161.1328125 MHz & 164.375 MHz, ±50 ppm stability, -40°C to +85°C, active production. 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":"LVPECL","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":"161.1328125MHz","Frequency - Output 2":"164.375MHz","Frequency - Output 3":"-","Frequency - Output 4":"-","Operating Temperature":"-40°C ~ 85°C","Current - Supply (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0cecb08ad574fed3be7cf1fcd38d37aa.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC400-0202Q0107KI1/alternatives.json"},"ai":{"faq":[{"question":"Can DSC400-0202Q0107KI1 replace a quartz oscillator on my BOM?","answer":"Yes — as a MEMS-based XO, it is a drop-in replacement for a standard quartz oscillator in the same package and output format, provided the supply voltage (2.25 V to 3.6 V) and output type (LVPECL) match the existing design. MEMS oscillators typically offer better shock and vibration tolerance than quartz, which can matter in industrial or mobile equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC400-0202Q0107KI1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC400-0202Q0107KI1 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}}