{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1505AI3A-48M00000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1505AI3A-48M00000","canonicalUrl":"https://icboms.com/microchip/DSC1505AI3A-48M00000","factsUrl":"https://icboms.com/api/mcp/products/DSC1505AI3A-48M00000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC150X series XO (Standard), 48 MHz LVCMOS output, MEMS base resonator, 4-VDFN exposed pad, ±20 ppm stability, -40°C to 85°C, 1.8V supply, standby (power down) function","salesMarkdown":"## Active MEMS oscillator at 48 MHz – LVCMOS, 1.8V, standby The DSC1505AI3A-48M00000 is a Microchip MEMS-based XO (Standard) that outputs 48 MHz LVCMOS from a 1.8 V supply rail, drawing 7.5 mA max in active operation. ## Standby (power down) mode – 1 µA typical disable current The standby (power down) function, enabled through the device's control pin, drops the supply current to 1 µA typical (max value not specified) — this lets the oscillator be gated off during system sleep without a separate load switch. ## Active lifecycle – no obsolescence pressure It is suitable for both new designs and ongoing production replenishment. Sourced through independent distribution; quoted to order against the BOM quantity. ## Package and footprint – 4-VDFN exposed pad, 7.00 mm x 5.00 mm Housed in a 4-VDFN exposed pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm max. The exposed pad provides a low thermal resistance path to the PCB ground plane; the datasheet layout recommendation should be followed for optimal thermal and mechanical performance.","metaTitle":"DSC1505AI3A-48M00000 MEMS Oscillator – 48 MHz, LVCMOS","metaDescription":"Microchip DSC1505AI3A-48M00000 XO (Standard) MEMS oscillator: 48 MHz, LVCMOS output, ±20 ppm, -40°C to 85°C, 1.8V, standby mode.","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":"48 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":"Does the DSC1505AI3A-48M00000 have a standby (power down) mode?","answer":"Yes, the function is listed as Standby (Power Down). When the control pin is asserted, the oscillator stops and the supply current drops to 1 µA typical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1505AI3A-48M00000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1505AI3A-48M00000 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}}