{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1522JA2A-33M33333T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1522JA2A-33M33333T","canonicalUrl":"https://icboms.com/microchip/DSC1522JA2A-33M33333T","factsUrl":"https://icboms.com/api/mcp/products/DSC1522JA2A-33M33333T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1522JA2A-33M33333T, XO (Standard) MEMS oscillator, 33.33333 MHz LVCMOS output, ±25ppm stability, -40°C~125°C, 4-VLGA package.","salesMarkdown":"## 33.33333 MHz MEMS XO with wide supply range The MEMS die is sealed in a 4-VLGA package measuring 2.50 mm x 2.00 mm, making it a drop-in replacement for quartz-based oscillators in applications where shock resistance and small footprint matter. Output is LVCMOS with an Enable/Disable function, drawing a maximum supply current of 7.5 mA across the full 2.5 V to 3.3 V supply range. The wide supply tolerance means the same BOM line can be used across boards with different core voltages, reducing inventory complexity. For a PCB layout engineer, the 4-VLGA package has a 0.50 mm pitch; the small 2.50 mm x 2.00 mm footprint leaves room for local decoupling capacitors close to the supply pin. ## Active production lifecycle DSC1522JA2A-33M33333T carries an Active product status.","metaTitle":"DSC1522JA2A-33M33333T XO MEMS Oscillator 33.33333 MHz","metaDescription":"Microchip DSC1522JA2A-33M33333T XO (Standard) MEMS oscillator, 33.33333 MHz, LVCMOS output, ±25ppm stability, -40°C~125°C. Active lifecycle, sourced per RFQ.","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":"DSC152X","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"33.33333 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.5V ~ 3.3V","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~125°C","Current - Supply (Max)":"7.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"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 DSC1522JA2A-33M33333T support both 2.5V and 3.3V supply?","answer":"Yes. The supply voltage range is 2.5 V to 3.3 V, so it operates on either rail without a separate regulator. The Enable/Disable function and maximum supply current of 7.5 mA apply across the full range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1522JA2A-33M33333T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1522JA2A-33M33333T 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}}