{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1123AI5-156.2500T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1123AI5-156.2500T","canonicalUrl":"https://icboms.com/microchip/DSC1123AI5-156.2500T","factsUrl":"https://icboms.com/api/mcp/products/DSC1123AI5-156.2500T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1123 series MEMS XO (Standard), 156.2500 MHz LVDS output, ±10 ppm stability, 2.25 V to 3.63 V supply, AEC-Q100, -40°C to 85°C, 6-SMD package, tape & reel.","salesMarkdown":"The DSC1123AI5-156.2500T is a MEMS-based XO (Standard) from Microchip Technology delivering a 156.25 MHz LVDS output — a common reference for 10 Gigabit Ethernet, PCIe Gen 3, and high-speed SerDes transceivers. ## 6-SMD package and enable/disable function Housed in a 7.00 mm x 5.00 mm 6-SMD package with no lead exposed pad — the 0.90 mm seated height fits tight mezzanine stacks.","metaTitle":"DSC1123AI5-156.2500T Microchip MEMS LVDS Oscillator 156.25","metaDescription":"DSC1123AI5-156.2500T Microchip Technology XO (Standard) MEMS oscillator, 156.25 MHz LVDS output, AEC-Q100 rated, -40°C to 85°C, 6-SMD.","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":"156.25 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":"±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/DSC1123AI5-156.2500T/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1123AI5-156.2500T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1123AI5-156.2500T 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}}