{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033AC1-025.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033AC1-025.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1033AC1-025.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1033AC1-025.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1033AC1-025.0000T, PureSilicon™ MEMS XO, 25 MHz, CMOS output, 3.3 V supply, ±50 ppm stability, 3 mA typ active, 1 µA standby, 4-SMD package, active production.","salesMarkdown":"## 25 MHz MEMS clock for low-power digital logic The DSC1033AC1-025.0000T is a 25 MHz MEMS-based oscillator (XO) with a CMOS output, operating from a 3.3 V supply rail. Active current is 3 mA typical, dropping to 1 µA maximum in standby (power-down) mode via the enable/disable function. This makes the part suited for battery-operated equipment where the clock tree must be gated during system sleep. ## Standby function and system-level power gating The standby (power-down) pin disables the output and internal bias circuits, reducing supply current to 1 µA maximum.","metaTitle":"DSC1033AC1-025.0000T 25 MHz MEMS XO, CMOS, 3.3V, Active","metaDescription":"Microchip DSC1033AC1-025.0000T: 25 MHz MEMS XO, CMOS output, 3.3V supply, 3 mA typ active current, 1 µA standby. Active production.","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":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"3.3V","Base Product Number":"DSC1033","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"0°C~70°C","Current - Supply (Max)":"3mA (Typ)","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/DSC1033AC1-025.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the frequency and output type of the DSC1033AC1-025.0000T?","answer":"The oscillator outputs a 25 MHz CMOS signal. The CMOS logic level is compatible with 3.3 V digital inputs without external level translation."},{"question":"What is the standby power consumption of the DSC1033AC1-025.0000T?","answer":"In standby (power-down) mode, the maximum supply current is 1 µA. This allows the clock to be disabled during system sleep without draining the battery."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033AC1-025.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033AC1-025.0000T 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}}