{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123AI1-150.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123AI1-150.0000","canonicalUrl":"https://icboms.com/microchip/DSC1123AI1-150.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1123AI1-150.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series, XO (Standard) MEMS oscillator, 150 MHz LVDS output, ±50 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 6-SMD package","salesMarkdown":"The DSC1123AI1-150.0000: AEC-Q100 qualification qualifies this part for automotive-grade applications — under-hood ECUs, ADAS camera modules, and infotainment serial links where quartz oscillators may struggle with vibration and thermal shock. ## Supply voltage and enable control Operates from a 2.25V to 3.63V supply rail, covering standard 2.5V and 3.3V logic domains without an external regulator. Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm with a seated height of 0.90mm — a standard footprint that matches many quartz oscillator layouts for drop-in replacement. No pin-compatible second source or official successor is documented; the DSC1123 series is the reference for this exact ordering code.","metaTitle":"DSC1123AI1-150.0000 MEMS XO, 150 MHz LVDS, AEC-Q100","metaDescription":"Microchip DSC1123AI1-150.0000: MEMS XO, 150 MHz LVDS output, ±50 ppm stability, AEC-Q100 qualified, -40°C to 85°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":"DSC1123","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"150 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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"32mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123AI1-150.0000/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1123AI1-150.0000 AEC-Q100 qualified for automotive use?","answer":"Yes, it carries AEC-Q100 qualification, making it suitable for automotive-grade applications including under-hood and cabin environments."},{"question":"How does the DSC1123AI1-150.0000 compare to the SiT8003?","answer":"Both are MEMS oscillators, but the DSC1123AI1-150.0000 is AEC-Q100 qualified and offers LVDS output at 150 MHz, whereas the SiT8003 typically targets commercial/industrial grades with HCMOS/LVCMOS outputs. The DSC1123 is the automotive-grade choice for differential signaling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123AI1-150.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123AI1-150.0000 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}}