{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101NI5-018.7500","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101NI5-018.7500","canonicalUrl":"https://icboms.com/microchip/DSC1101NI5-018.7500","factsUrl":"https://icboms.com/api/mcp/products/DSC1101NI5-018.7500","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1101 series, XO (Standard) MEMS oscillator, 18.75 MHz CMOS output, ±10 ppm APR, 2.25V-3.6V supply, -40°C to +85°C, 6-VDFN package","salesMarkdown":"## 18.75 MHz MEMS clock with standby shutdown The DSC1101NI5-018.7500: The ±10 ppm absolute pull range covers supply ripple and temperature drift, keeping the output within tight frequency tolerance for 10/100 Ethernet PHY reference or UART baud-rate generation. ## Industrial temp and wide-rail flexibility The 2.25 V–3.6 V supply tolerance means the same BOM line serves both 2.5 V and 3.3 V logic domains without an intermediate regulator — the oscillator powers directly from the rail. ## Standby current and power-down function When the standby (power-down) pin is asserted, the oscillator draws 95 µA max — low enough to leave it powered on a battery-backed rail during sleep, avoiding a start-up latency penalty on wake. Active-mode supply is 35 mA max at 18.75 MHz, typical for a MEMS XO driving a CMOS load — the power budget for the clock tree is predictable. Confirm the 6-VDFN footprint (7.00 mm × 5.00 mm, 0.90 mm seated height) matches the board layout before committing.","metaTitle":"DSC1101NI5-018.7500 MEMS XO 18.75 MHz CMOS - Microchip","metaDescription":"Active-production MEMS oscillator, 18.75 MHz CMOS output, ±10 ppm APR, 2.25V-3.6V supply, -40°C to +85°C. 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":"CMOS","Series":"DSC1101","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"18.75 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 ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"-","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"±10ppm","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/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101NI5-018.7500","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101NI5-018.7500 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}}