{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001HE1A-080.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001HE1A-080.0000T","canonicalUrl":"https://icboms.com/microchip/DSC6001HE1A-080.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001HE1A-080.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC60XX series MEMS XO, 80 MHz, CMOS output, ±50 ppm stability, AEC-Q100 qualified, 4-SMD no-lead package, obsolete status","salesMarkdown":"The DSC6001HE1A-080.0000T is a MEMS-based XO from Microchip's DSC60XX series, delivering a fixed 80 MHz CMOS clock with ±50 ppm frequency stability across its -20°C to +70°C commercial temperature range. It operates from a wide supply range of 1.71V to 3.63V, drawing a typical 1.3 mA, and includes an Enable/Disable function for power savings in battery-backed or duty-cycled designs. The 1.6 mm x 1.2 mm 4-SMD no-lead package suits space-constrained PCBs in automotive infotainment, telematics, or ADAS modules — the AEC-Q100 rating confirms qualification for under-hood or cabin environments. ## Obsolete — sourcing and replacement planning For existing designs, last-time-buy quantities may still be available through independent surplus channels — confirmed per RFQ against your BOM line quantity. A pin-compatible replacement would need to match the 4-SMD no-lead footprint, 80 MHz CMOS output, 1.71-3.63V supply, and AEC-Q100 grade. The MEMS resonator type is not a strict constraint — a quartz-based XO in the same package and electrical spec can serve as a functional substitute, though the supply current and start-up time may differ.","metaTitle":"DSC6001HE1A-080.0000T Obsolete MEMS XO – Microchip, 80 MHz","metaDescription":"DSC6001HE1A-080.0000T is an obsolete MEMS XO from Microchip Technology. 80 MHz, CMOS output, ±50 ppm stability, AEC-Q100 qualified.","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":"DSC60XX","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","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":"0.063\\\" L x 0.047\\\" W (1.60mm x 1.20mm)","Voltage - Supply":"1.71V ~ 3.63V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f42caf3e07022c4d06d7c884f387c56e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for DSC6001HE1A-080.0000T?","answer":"Microchip does not list a direct successor in the DSC60XX series. A functional replacement must match the 80 MHz frequency, CMOS output, ±50 ppm stability, 1.71-3.63V supply, and AEC-Q100 qualification in the same 1.6 mm x 1.2 mm 4-SMD package. A quartz XO with those specs would be a candidate, but verify start-up time and current draw against your design margin."},{"question":"Is DSC6001HE1A-080.0000T AEC-Q100 qualified?","answer":"Yes, the part carries an AEC-Q100 rating, meaning it was qualified for automotive IC stress tests including temperature cycling, ESD, and latch-up. This makes it suitable for automotive applications, though the obsolete status limits its use to existing production runs or repair stock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001HE1A-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/DSC6001HE1A-080.0000T when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-18T16:31:28.075Z","lastPublished":"2026-07-18T16:31:28.075Z","indexable":true}}