{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1103CE1-148.5000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1103CE1-148.5000","canonicalUrl":"https://icboms.com/microchip/DSC1103CE1-148.5000","factsUrl":"https://icboms.com/api/mcp/products/DSC1103CE1-148.5000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1103CE1-148.5000, XO (Standard) MEMS oscillator, 148.5 MHz LVDS output, 2.25V–3.63V supply, ±50ppm stability, -20°C to 70°C, 6-SMD package.","salesMarkdown":"## 148.5 MHz LVDS clock for video and serial links The DSC1103CE1-148.5000 is a MEMS-based XO (Standard) oscillator delivering a 148.5 MHz LVDS output — a common reference for 1080p video, 10G Ethernet, and high-speed ADC/DAC clocks. The LVDS differential pair keeps jitter low over short PCB traces, and the 32 mA max supply draw is typical for a 148.5 MHz LVDS oscillator; the standby disable drops it to 95 µA for power-sensitive designs. The supply voltage range of 2.25V to 3.63V covers both 2.5V and 3.3V rails without a separate regulator — useful when the same BOM must work across different processor I/O banks. The MEMS resonator means the part is not subject to quartz supply constraints; lead times tend to be shorter and more stable than equivalent quartz XOs. Housed in a 6-SMD, no-lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm — a standard MEMS oscillator footprint that fits most 6-pin XO land patterns.","metaTitle":"DSC1103CE1-148.5000 MEMS XO, 148.5 MHz LVDS, Active","metaDescription":"Microchip DSC1103CE1-148.5000: 148.5 MHz LVDS oscillator, MEMS resonator, 2.25-3.63V supply, -20°C to 70°C, 6-SMD. Active production.","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":"148.5 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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","Base Product Number":"DSC1103","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°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 output type of DSC1103CE1-148.5000?","answer":"The output is LVDS — a differential pair that provides low noise and good common-mode rejection over short PCB traces. It is not single-ended; the receiving device must have an LVDS input buffer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1103CE1-148.5000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1103CE1-148.5000 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}}