{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1202NE1-46M87500T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1202NE1-46M87500T","canonicalUrl":"https://icboms.com/microchip/DSC1202NE1-46M87500T","factsUrl":"https://icboms.com/api/mcp/products/DSC1202NE1-46M87500T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1202NE1-46M87500T, MEMS-based XO (Standard), LVPECL output, 46.875 MHz, ±50 ppm stability, 2.25V–3.63V supply, 6-VDFN package, -20°C to 70°C","salesMarkdown":"## MEMS oscillator with LVPECL output at 46.875 MHz The supply voltage accepts 2.25V to 3.63V, so it runs from a 2.5V or 3.3V rail without an extra regulator. Active current is 50 mA typical at full swing. Housed in a 6-VDFN package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm. Surface-mount reflow profile follows standard lead-free solder.","metaTitle":"DSC1202NE1-46M87500T MEMS XO, LVPECL, 46.875 MHz, Active","metaDescription":"Microchip DSC1202NE1-46M87500T: MEMS-based XO, LVPECL output, 46.875 MHz, ±50 ppm stability, -20°C to 70°C, 6-VDFN. Active lifecycle. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVPECL","Series":"DSC1202","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"46.875 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.63V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"50mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"5µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1202NE1-46M87500T/alternatives.json"},"ai":{"faq":[{"question":"What is the output logic of the DSC1202NE1-46M87500T?","answer":"LVPECL (Low-Voltage Positive Emitter-Coupled Logic). The output swing is differential and requires a 50-ohm termination to Vcc - 2V. Do not leave the complementary output floating — terminate both pins symmetrically."},{"question":"What is the frequency stability of this oscillator?","answer":"±50 ppm over the full -20°C to 70°C operating range. This includes initial tolerance, temperature drift, and aging over 10 years. For a 46.875 MHz clock, that is a worst-case drift of ±2.34 kHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1202NE1-46M87500T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1202NE1-46M87500T 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}}