{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103CL5-026.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103CL5-026.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1103CL5-026.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1103CL5-026.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1103 series XO (Standard), MEMS-based, 26 MHz, LVDS output, ±10 ppm frequency stability, 2.25 V to 3.63 V supply, -40 °C to 105 °C, 6-VDFN package.","salesMarkdown":"## MEMS resonator replaces quartz — same function, different failure mode The base resonator is a silicon MEMS structure, which means no quartz aging drift, no start-up reliability issues from crystal contamination, and faster start-up than a quartz oscillator. The 26 MHz LVDS output is a differential pair — the receiver termination must be 100 Ω across the lines, not a single-ended pull-up. Frequency stability is ±10 ppm across the full -40 to 105 °C range and the 2.25-3.63 V supply. That stability holds without the external load capacitors a quartz crystal needs — the MEMS resonator and the PLL are inside the package. ## Standby function saves 95 µA in sleep mode In a battery-powered sensor that wakes once a minute to transmit, gating the oscillator off between bursts saves more power than a separate load switch — the disable current is below the leakage of a typical P-FET switch. Product status is Active. The 6-VDFN package measures 3.20 mm x 2.50 mm with a 0.90 mm seated height — the small footprint leaves room for decoupling caps near the supply pins.","metaTitle":"DSC1103CL5-026.0000T MEMS XO – 26 MHz LVDS, Active","metaDescription":"Microchip DSC1103CL5-026.0000T XO (Standard) MEMS oscillator, 26 MHz LVDS output, ±10 ppm stability, -40 to 105 °C, 6-VDFN. 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":"26 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.63V","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 105°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/dd3c7b04df3893267134c59f6970d619.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1103CL5-026.0000T a drop-in replacement for a quartz oscillator?","answer":"Functionally yes — it provides the same 26 MHz clock with LVDS output. But the MEMS resonator inside has different aging characteristics (no quartz aging drift) and faster start-up. The 6-VDFN package is footprint-compatible with many standard 3.2 x 2.5 mm oscillator footprints, but confirm the pin 1 orientation and the standby function pin assignment against your existing quartz oscillator's datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103CL5-026.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103CL5-026.0000T 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}}