{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1018DC1-080.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1018DC1-080.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1018DC1-080.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1018DC1-080.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1018 series MEMS XO, 80 MHz CMOS output, 1.8V supply, ±50 ppm stability, 4-SMD no-lead package, 0°C to 70°C operating range.","salesMarkdown":"## 80 MHz clock source — MEMS resonator, 1.8V rail The DSC1018DC1-080.0000T is a MEMS-based XO (standard oscillator) delivering a fixed 80 MHz CMOS output from a 1.8V supply rail. Max supply current is 5 mA, with a standby (power-down) mode that drops draw to 1 µA — the standby function lets the system gate the clock when the downstream logic is idle. Available through independent surplus distribution in lot-specific quantities. Quoted to order against your BOM line; availability and pricing confirmed at RFQ. ## Package and board-fit note Housed in a no-lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint that suits dense PCB layouts where board area is constrained. Surface-mount assembly; the 0.50 mm pitch (typical for this package class) demands careful solder-paste stencil design to avoid bridging on the no-lead terminations.","metaTitle":"DSC1018DC1-080.0000T — Microchip MEMS Oscillator, 80 MHz","metaDescription":"DSC1018DC1-080.0000T is obsolete. MEMS XO, 80 MHz CMOS output, 1.8V supply, 5 mA max, 0–70°C.","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":"80 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":"0°C~70°C","Current - Supply (Max)":"5mA","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":"How can I order the DSC1018DC1-080.0000T or check availability?","answer":"This part is obsolete (Microchip discontinued production). It is available through independent surplus channels. Submit an RFQ with your target quantity — we source against your BOM line and confirm lot-specific availability and current pricing at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1018DC1-080.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1018DC1-080.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T15:23:39.427Z","lastPublished":"2026-07-18T15:23:39.427Z","indexable":true}}