{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123BI5-150.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123BI5-150.0000","canonicalUrl":"https://icboms.com/microchip/DSC1123BI5-150.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1123BI5-150.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1123 series MEMS XO (Standard), 150 MHz LVDS output, ±10 ppm stability, AEC-Q100 rated, -40°C to +85°C, 6-SMD package","salesMarkdown":"AEC-Q100 qualification confirms this part is tested and rated for automotive reliability stress, temperature cycling, and ESD immunity. The supply range is 2.25V to 3.63V, covering common 2.5V and 3.3V rails without an extra regulator. That 10 mA saving matters in a battery-backed module or a multi-oscillator board where each clock adds to the thermal budget. Listed as Active by Microchip. ## 6-SMD package — footprint and layout fit Housed in a 6-SMD, No Lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm.","metaTitle":"DSC1123BI5-150.0000 Microchip MEMS XO, 150 MHz LVDS","metaDescription":"DSC1123BI5-150.0000: Microchip MEMS XO, 150 MHz LVDS output, ±10 ppm stability, AEC-Q100 automotive qualified, active lifecycle. RFQ for volume pricing.","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","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.63V","Base Product Number":"DSC1123","Frequency Stability":"±10ppm","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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/32c33983bfd645bac8d0b2ac5207c872.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1123BI5-150.0000/alternatives.json"},"ai":{"faq":[{"question":"Can the DSC1123BI5-150.0000 replace a standard quartz crystal oscillator?","answer":"Yes, as a MEMS-based XO it is a drop-in replacement for a quartz oscillator in the same 6-SMD footprint and supply voltage range. The MEMS resonator provides better shock immunity (tested per AEC-Q100) and faster startup — no external load capacitors needed. The LVDS output requires a differential receiver on the load side."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123BI5-150.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123BI5-150.0000 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}}