{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033CC2-048.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033CC2-048.0000","canonicalUrl":"https://icboms.com/microchip/DSC1033CC2-048.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1033CC2-048.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1033CC2-048.0000, XO (Standard) MEMS oscillator, 48 MHz CMOS output, ±25 ppm frequency stability, 0°C to 70°C, 4-SMD No Lead package","salesMarkdown":"Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm, it fits tight PCB layouts where a quartz crystal plus load caps would consume more board area. ## Active lifecycle — sourcing for production and prototypes ## Standby function and power-down operation When the standby pin is asserted, the oscillator stops and the output enters a high-impedance state; de-asserting it restarts the 48 MHz CMOS clock within the start-up time specified in the datasheet.","metaTitle":"DSC1033CC2-048.0000 MEMS XO Oscillator 48 MHz CMOS ±25 ppm","metaDescription":"Active Microchip Technology DSC1033CC2-048.0000 XO (Standard) MEMS oscillator, 48 MHz CMOS output, ±25 ppm stability, 0°C to 70°C, 4-SMD package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1033, PureSilicon™","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"48 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"3.3V","Base Product Number":"DSC1033","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°C~70°C","Current - Supply (Max)":"10mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"1µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/39044fcc9825a23a0d54b2590f18614f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1033CC2-048.0000/alternatives.json"},"ai":{"faq":[{"question":"Can the DSC1033CC2-048.0000 replace a 48 MHz quartz crystal oscillator?","answer":"Yes, in most applications. The DSC1033CC2-048.0000 is a MEMS-based XO with a CMOS output — it provides a rail-to-rail 48 MHz clock signal directly, eliminating the need for external load capacitors and a separate inverter buffer. The ±25 ppm stability covers typical MCU, FPGA, and Ethernet PHY timing requirements. Confirm the supply voltage (3.3 V) and output drive strength match the load on your clock input."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033CC2-048.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033CC2-048.0000 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}}