{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018DC1-022.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018DC1-022.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1018DC1-022.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1018DC1-022.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1018 DC1-022.0000T, MEMS-based XO (Standard), 22 MHz, CMOS output, 1.8V supply, ±50 ppm stability, 0°C to 70°C, 4-SMD no-lead package.","salesMarkdown":"## MEMS clock source for 1.8V CMOS logic The DSC1018DC1-022.0000T is a MEMS-based XO (Standard) that generates a 22 MHz CMOS clock from a 1.8V supply rail — no external quartz resonator or load caps needed on the board. The 4-SMD no-lead package (2.50 mm × 2.00 mm) takes up about the same footprint as a small ceramic cap. Typical supply current is 3 mA at 22 MHz — low enough that the oscillator won't dominate the power budget on a battery-powered board. ## Standby power-down for sleep-mode designs This is the feature that lets a microcontroller or wireless SoC cut the clock to save battery during deep sleep, then wake and restart the oscillator in milliseconds. Suitable for new designs.","metaTitle":"DSC1018DC1-022.0000T MEMS XO 22 MHz 1.8V CMOS Oscillator","metaDescription":"Microchip DSC1018DC1-022.0000T MEMS XO, 22 MHz, CMOS output, 1.8V supply, ±50 ppm stability, 3 mA typ, standby function. Active production. RFQ for pricing.","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":"DSC1018","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"22 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":"1.8V","Base Product Number":"DSC1018","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/0291cd7293e82768a7c2198660ff52d5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1018DC1-022.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1018DC1-022.0000T compatible with a 1.8V supply?","answer":"Yes, it is specified for a 1.8V supply rail — that is the only voltage option listed. The CMOS output swings rail-to-rail, so the clock high level matches the 1.8V logic family."},{"question":"What are the advantages of a MEMS oscillator over a quartz crystal for this part?","answer":"The MEMS resonator is factory-trimmed to frequency — no external load capacitors or feedback resistors. The part is also more resistant to vibration and shock than a quartz crystal, and the 4-SMD package is a standard footprint that reflows without special handling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018DC1-022.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018DC1-022.0000T 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}}