{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1033DC1-016.6250","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1033DC1-016.6250","canonicalUrl":"https://icboms.com/microchip/DSC1033DC1-016.6250","factsUrl":"https://icboms.com/api/mcp/products/DSC1033DC1-016.6250","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1033DC1-016.6250, PureSilicon™ MEMS XO (Standard), 16.625 MHz, CMOS output, 3.3V supply, ±50ppm stability, 0°C~70°C, 4-SMD package, tube.","salesMarkdown":"## MEMS clock source for commercial-temperature boards The DSC1033DC1-016.6250: This is a 16.625 MHz MEMS-based XO (Standard) oscillator from the DSC1033 PureSilicon™ series, delivering a CMOS output at 3.3V. Rated for the 0°C~70°C commercial temperature range, it fits indoor equipment, office peripherals, and appliance PCBs where ambient stays within that band. The ±50ppm frequency stability keeps the clock within tolerance for UART baud rates and general-purpose timing without external trim components. Housed in a 4-SMD, No Lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm. The 0.098\" x 0.079\" footprint matches the common 2.5 x 2.0 mm MEMS oscillator land pattern — no via-in-pad required, and the low profile fits under shielding cans or in tight vertical stacks.","metaTitle":"DSC1033DC1-016.6250 MEMS Oscillator 16.625 MHz CMOS XO","metaDescription":"Active MEMS XO oscillator, 16.625 MHz, CMOS output, 3.3V, ±50ppm stability, 0°C~70°C, 4-SMD. Request quote.","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":"16.625 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","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)":"10mA","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":"Where can I buy DSC1033DC1-016.6250 and how do I get a price?","answer":"This part is sourced to order through our independent distribution channel. Submit an RFQ with your target quantity and target price; we confirm availability and current pricing at quote time. No stock-holding claim is made — every order is confirmed against live supply."},{"question":"Can DSC1033DC1-016.6250 replace a standard quartz oscillator?","answer":"Functionally yes — it is a drop-in MEMS replacement for a 16.625 MHz quartz XO with CMOS output and 3.3V supply. The MEMS base resonator offers better shock and vibration immunity than quartz, but the temperature stability (±50ppm) and commercial temperature range (0°C~70°C) must match your existing quartz oscillator's specs. Verify the footprint: the 2.5 x 2.0 mm 4-SMD package is common but not identical to all quartz oscillator footprints."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1033DC1-016.6250","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1033DC1-016.6250 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}}