{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123AE2-180.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123AE2-180.0000","canonicalUrl":"https://icboms.com/microchip/DSC1123AE2-180.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1123AE2-180.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123AE2-180.0000, XO (Standard) MEMS oscillator, 180 MHz LVDS output, ±25 ppm stability, 2.25V–3.63V supply, AEC-Q100 qualified, 6-SMD package.","salesMarkdown":"## 180 MHz LVDS clock source with automotive-grade qualification The DSC1123AE2-180.0000 delivers a 180 MHz LVDS output from a MEMS resonator, with ±25 ppm frequency stability across its -20°C to +70°C operating range. Supply voltage spans 2.25V to 3.63V, allowing it to run from a 2.5V or 3.3V rail without an external LDO. ## MEMS vs quartz — what the resonator choice means The DSC1123AE2-180.0000 benefits from faster startup (typically under 5 ms) and higher shock resistance compared to a quartz-based XO, at the same ±25 ppm stability. No last-time-buy window or successor part has been announced. The 7.00mm x 5.00mm footprint matches industry-standard 7050 oscillator pads.","metaTitle":"DSC1123AE2-180.0000 MEMS Oscillator – 180 MHz LVDS, AEC-Q100","metaDescription":"Microchip DSC1123AE2-180.0000 XO: 180 MHz LVDS output, ±25 ppm stability, 2.25V–3.63V supply, AEC-Q100 qualified. Active lifecycle.","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":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"180 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":"DSC1123","Frequency Stability":"±25ppm","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)":"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/DSC1123AE2-180.0000/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency of DSC1123AE2-180.0000?","answer":"The DSC1123AE2-180.0000 outputs a 180 MHz LVDS clock signal."},{"question":"Is DSC1123AE2-180.0000 qualified to AEC-Q100?","answer":"Yes, the DSC1123AE2-180.0000 carries an AEC-Q100 rating, making it suitable for automotive-grade applications."},{"question":"Can DSC1123AE2-180.0000 replace an existing 180 MHz LVDS oscillator?","answer":"If the existing oscillator is a 180 MHz LVDS XO in a 7.00mm x 5.00mm 6-SMD package with the same pinout (Enable/Disable on pin 1), the DSC1123AE2-180.0000 is a direct drop-in replacement. Confirm the supply voltage range and stability requirement against your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123AE2-180.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123AE2-180.0000 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}}