{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103AL1-100.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103AL1-100.0000","canonicalUrl":"https://icboms.com/microchip/DSC1103AL1-100.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1103AL1-100.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1103AL1-100.0000, XO (Standard) MEMS oscillator, 100 MHz LVDS output, ±50 ppm stability, 2.25V–3.63V supply, -40°C to +105°C, 6-SMD no-lead exposed-pad package.","salesMarkdown":"## 100 MHz LVDS reference clock for industrial timing ## Supply rail flexibility and power-down savings The 2.25V to 3.63V supply range covers both 2.5V and 3.3V nominal rails without an extra LDO — one oscillator serves designs that switch between the two voltages. At 32 mA max active current, the LVDS output stage draws more than a single-ended CMOS oscillator, but the differential swing improves noise immunity on long PCB traces or through a connector. ## 6-SMD package — layout and thermal notes The 7.00 mm × 5.00 mm 6-SMD no-lead exposed-pad package has a 0.90 mm seated height — the exposed pad on the underside should be soldered to a ground-plane island for best thermal and electrical contact.","metaTitle":"DSC1103AL1-100.0000 XO 100 MHz LVDS MEMS Oscillator –","metaDescription":"DSC1103AL1-100.0000: MEMS-based XO, 100 MHz LVDS output, ±50 ppm stability, 2.25-3.63V supply, -40°C to 105°C. 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":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"100 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead Exposed Pad","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~105°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1103AL1-100.0000/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1103AL1-100.0000 a direct replacement for the DSC1102 series?","answer":"The evidence does not list a direct replacement relationship with the DSC1102 series. The DSC1103 series is a distinct MEMS XO family; verify pinout and function compatibility against your existing BOM position before substituting."},{"question":"What is the output type of the DSC1103AL1-100.0000?","answer":"The output is LVDS — a differential pair that provides better noise immunity than single-ended CMOS, especially for 100 MHz clocks routed over distances longer than a few inches on a PCB."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103AL1-100.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103AL1-100.0000 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}}