{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018DE1-024.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018DE1-024.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1018DE1-024.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1018DE1-024.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1018DE1-024.0000T, XO (Standard) MEMS oscillator, 24 MHz CMOS output, 1.8V supply, ±50 ppm stability, -20°C~70°C, 4-SMD, Tape & Reel","salesMarkdown":"The DSC1018DE1-024.0000T is a 24 MHz MEMS-based XO (Standard) from Microchip's DSC1018 series, delivering a CMOS output from a 1.8V supply rail. Microchip lists the DSC1018DE1-024.0000T as Obsolete. No official successor part number is recorded in the lifecycle data. If you are designing a new board, the DSC1018 series is not an option; a current-production MEMS XO from Microchip or a competitor with the same 2.5 mm x 2.0 mm 4-SMD footprint and 1.8V CMOS output would be the migration path, though a board spin to verify pin-compatibility is recommended. ## Standby function and low-power draw That 3000:1 ratio makes it viable for battery-powered devices that gate the clock to save energy — a sensor node that sleeps most of the time and wakes to take a reading can leave the oscillator running only when needed.","metaTitle":"DSC1018DE1-024.0000T MEMS XO 24 MHz CMOS 1.8V Obsolete","metaDescription":"Microchip DSC1018DE1-024.0000T: 24 MHz MEMS XO, CMOS output, 1.8V, ±50 ppm, -20°C to 70°C, 4-SMD. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"CMOS","Series":"DSC1018","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"24 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V","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/0291cd7293e82768a7c2198660ff52d5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for DSC1018DE1-024.0000T?","answer":"No official successor is recorded in the lifecycle data. A functionally equivalent replacement would be a current-production MEMS XO from Microchip or another vendor, matching the 24 MHz frequency, CMOS output, 1.8V supply, and 2.5 mm x 2.0 mm 4-SMD package. Confirm pin-compatibility and frequency stability (±50 ppm) before substituting."},{"question":"Where can I buy the DSC1018DE1-024.0000T?","answer":"We source this obsolete part through independent distribution channels. Submit an RFQ with your target quantity; we will confirm availability and pricing at quote time. No stock-holding claim is made — each lot is sourced per order."},{"question":"What is the frequency stability of the DSC1018DE1-024.0000T?","answer":"The frequency stability is ±50 ppm over the -20°C to 70°C operating range. This is the total variation including temperature, supply voltage, and aging — adequate for general-purpose clocking but not for precision timing applications that require tighter than ±25 ppm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018DE1-024.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018DE1-024.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T15:24:06.678Z","lastPublished":"2026-07-18T15:24:06.678Z","indexable":true}}