{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033AE1-005.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033AE1-005.0000","canonicalUrl":"https://icboms.com/microchip/DSC1033AE1-005.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1033AE1-005.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1033AE1-005.0000, PureSilicon™ MEMS XO, 5 MHz, CMOS output, 3.3 V supply, ±50 ppm stability, standby power-down, -20°C to 70°C, 4-SMD package.","salesMarkdown":"The DSC1033AE1-005.0000 is a MEMS-based standard XO (oscillator) from Microchip's PureSilicon™ series, delivering a 5 MHz CMOS output from a 3.3 V supply rail. The 4-SMD, no-lead exposed pad package (7.00 mm x 5.00 mm footprint, 0.90 mm seated height) is a standard oscillator footprint that drops into most 5.0 mm x 7.0 mm clock sockets without a layout change. A standby (power-down) pin lets the designer pull the oscillator into a low-power state: the disable current is 1 µA max, versus 3 mA typical during active oscillation. For a battery-powered sensor node that clocks only during measurement bursts, the standby current is below the self-discharge rate of a coin cell — the node can sleep for months without draining the battery on the oscillator alone.","metaTitle":"DSC1033AE1-005.0000 MEMS XO Oscillator, 5 MHz, CMOS, Active","metaDescription":"Microchip DSC1033AE1-005.0000: MEMS-based XO, 5 MHz, CMOS output, ±50 ppm stability, 3.3 V, -20°C to 70°C, standby function. Active production, order via 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":"CMOS","Series":"DSC1033, PureSilicon™","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"5 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":"-20°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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/39044fcc9825a23a0d54b2590f18614f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1033AE1-005.0000 require external load capacitors?","answer":"No. Because the DSC1033AE1-005.0000 is a MEMS-based oscillator (not a bare crystal), the timing element is fully integrated inside the package. No external load capacitors are needed — the part is a drop-in clock source with a CMOS output that drives the downstream load directly."},{"question":"What is the difference between DSC1033 and DSC1033AE1?","answer":"The base product number DSC1033 covers the entire PureSilicon™ MEMS XO family. The suffix 'AE1' in DSC1033AE1-005.0000 encodes the specific configuration: 3.3 V supply, ±50 ppm stability, -20°C to 70°C temperature range, and standby function. Other suffix variants may differ in supply voltage, stability grade, or temperature range — always match the full order code to the BOM requirement."},{"question":"Where can I buy DSC1033AE1-005.0000 and how do I get a price?","answer":"The DSC1033AE1-005.0000 is available through independent distribution. Submit an RFQ with your target quantity (e.g., 100 or 1000 pieces) and the team will confirm availability and current pricing. No stock-holding claim is made here; the quote is generated per order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033AE1-005.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033AE1-005.0000 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}}