{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1505AI3A-26M00000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1505AI3A-26M00000","canonicalUrl":"https://icboms.com/microchip/DSC1505AI3A-26M00000","factsUrl":"https://icboms.com/api/mcp/products/DSC1505AI3A-26M00000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC150X series MEMS XO, 26 MHz, LVCMOS output, ±20 ppm stability, 1.8V supply, -40°C to 85°C, 4-VDFN exposed pad package","salesMarkdown":"## MEMS oscillator for 26 MHz clock trees Running from a single 1.8V supply, it draws 7.5 mA max during operation and drops to 1 µA typ in standby (power-down) mode — the disable current is low enough that the oscillator can be gated directly by a GPIO without a separate load switch. For a battery-powered sensor node that sleeps 99% of the time, the oscillator's contribution to the sleep current is negligible — the MCU's own leakage will dominate. Housed in a 4-VDFN exposed pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm, the DSC1505AI3A-26M00000 is a surface-mount device.","metaTitle":"DSC1505AI3A-26M00000 MEMS XO – 26 MHz, LVCMOS","metaDescription":"Microchip DSC1505AI3A-26M00000 – MEMS-based XO, 26 MHz, LVCMOS output, ±20 ppm stability, -40°C to 85°C, 7.5 mA max. 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":"LVCMOS","Series":"DSC150X","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"26 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN 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":"1.8V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"7.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA (Typ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d9dca5041ca10c8cda7b15a6499a28d5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1505AI3A-26M00000 RoHS compliant?","answer":"The evidence does not list a RoHS compliance statement. Microchip's standard MEMS oscillator portfolio is typically RoHS-compliant, but confirm the specific date-code lot against the manufacturer's RoHS certificate at order time."},{"question":"What is the frequency stability of the DSC1505AI3A-26M00000?","answer":"This is tight enough for most MCU clock trees and USB full-speed applications without requiring a separate TCXO."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1505AI3A-26M00000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1505AI3A-26M00000 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}}