{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103NI1-074.2500T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103NI1-074.2500T","canonicalUrl":"https://icboms.com/microchip/DSC1103NI1-074.2500T","factsUrl":"https://icboms.com/api/mcp/products/DSC1103NI1-074.2500T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1103NI1-074.2500T, XO (Standard) MEMS oscillator, 74.25 MHz LVDS output, 2.25V–3.63V supply, 6-SMD no-lead package, -40°C to 85°C industrial temperature range.","salesMarkdown":"## 74.25 MHz LVDS clock for industrial timing The DSC1103NI1-074.2500T: This is a 74.25 MHz LVDS oscillator from Microchip's DSC1103 series — a MEMS-based XO that replaces a quartz crystal and its load caps with a silicon resonator in a 6-SMD no-lead package. The LVDS output gives you a differential pair that rejects common-mode noise on the PCB trace, which matters when the clock runs across a board with switching regulators or a motor drive nearby. Supply voltage spans 2.25V to 3.63V — it works off a 3.3V or 2.5V rail without a separate LDO, and the wide tolerance means it stays in spec even if the rail droops under load. When active, the oscillator draws 32 mA max at 74.25 MHz — the LVDS output stage accounts for most of that, so the power budget is predictable across the temperature range. Availability confirmed at RFQ time.","metaTitle":"DSC1103NI1-074.2500T MEMS Oscillator 74.25 MHz LVDS","metaDescription":"DSC1103NI1-074.2500T XO (Standard) 74.25 MHz LVDS output, MEMS resonator, -40°C to 85°C, 2.25V-3.63V supply. 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":"DSC1103","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"74.25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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","Base Product Number":"DSC1103","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)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency and output type of DSC1103NI1-074.2500T?","answer":"It is a 74.25 MHz oscillator with LVDS differential output."},{"question":"What does the Standby (Power Down) function do?","answer":"It disables the output and drops supply current to 95 µA max, letting the system save power during idle periods."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103NI1-074.2500T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103NI1-074.2500T 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}}