{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123DL2-250.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123DL2-250.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1123DL2-250.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123DL2-250.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series, XO (Standard), 250 MHz LVDS output, MEMS resonator, 6-SMD package, -40°C to +105°C, AEC-Q100 qualified","salesMarkdown":"## 250 MHz LVDS clock for harsh environments The DSC1123DL2-250.0000T is a 250 MHz MEMS-based oscillator with LVDS output, built for applications that need a clean, high-frequency clock in tough conditions. The LVDS signalling keeps jitter low over long board traces, which matters when the clock is feeding a high-speed ADC, FPGA, or SerDes transceiver. The ±25 ppm stability holds the timing budget across that temperature swing. This is a common requirement in mixed-voltage systems where the FPGA core runs at 2.5 V and the I/O bank at 3.3 V. The 0.90 mm seated height keeps it low-profile for tight card cages.","metaTitle":"DSC1123DL2-250.0000T 250 MHz LVDS MEMS Oscillator","metaDescription":"Active-production MEMS XO, 250 MHz LVDS output, AEC-Q100 qualified, -40°C to +105°C.","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":"DSC1123","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"250 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.63V","Base Product Number":"DSC1123","Frequency Stability":"±25ppm","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)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123DL2-250.0000T/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1123DL2-250.0000T replace a quartz oscillator?","answer":"Yes — this is a MEMS-based oscillator designed as a drop-in replacement for quartz XOs in the same footprint (6-SMD, 2.50 mm x 2.00 mm). The MEMS resonator provides better shock and vibration tolerance, and the supply chain is less constrained than quartz. Confirm the output type (LVDS) and supply voltage (2.25 V to 3.63 V) match your design."},{"question":"Is DSC1123DL2-250.0000T suitable for automotive applications?","answer":"Yes — it is AEC-Q100 qualified, which covers the automotive-grade reliability stress tests and PPAP requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123DL2-250.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123DL2-250.0000T 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}}