{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6101MA2B-020.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6101MA2B-020.0000","canonicalUrl":"https://icboms.com/microchip/DSC6101MA2B-020.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC6101MA2B-020.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC61XXB series, XO (Standard) MEMS oscillator, 20 MHz, CMOS output, ±25ppm stability, 1.71V-3.63V supply, 4-VFLGA package, AEC-Q100 rated.","salesMarkdown":"## Package, footprint, and supply flexibility The DSC6101MA2B-020.0000: Surface-mount assembly; the 4-VFLGA land pattern is standard for this package class, and the low profile (0.89mm seated height) clears most enclosure lids and mezzanine spacers. ## Current consumption and thermal budget Maximum supply current is 3mA typical — the MEMS resonator draws less than a comparable quartz crystal oscillator at the same frequency, keeping the thermal contribution to the local PCB zone minimal. At 125°C ambient, the 3mA typ figure holds; no derating curve is needed for the oscillator itself, though the adjacent components' self-heating should be checked against the total board thermal budget. ## Sourcing and lifecycle posture No known pin-compatible second-source from another manufacturer, but the DSC61XXB family covers multiple frequencies and stability grades if a BOM consolidation is needed.","metaTitle":"Microchip DSC6101MA2B-020.0000 MEMS XO, 20 MHz, CMOS","metaDescription":"Microchip DSC6101MA2B-020.0000 MEMS XO, 20 MHz, CMOS output, ±25ppm stability, 1.71-3.63V supply, -40°C to 125°C, AEC-Q100. Active production, sourced to order.","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":"DSC61XXB","Package":"Bag","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"20 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Voltage - Supply":"1.71V ~ 3.63V","Base Product Number":"DSC6101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~125°C","Current - Supply (Max)":"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/9ed35e0813b3195cde66cb3283a5cda8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to DSC6101MA2B-020.0000 in the same family?","answer":"Within the DSC61XXB series, the same 4-VFLGA package and pinout is shared across all frequency variants. A different frequency or stability grade (e.g., DSC6101MA2B-025.0000 for 25 MHz or a ±50ppm variant) would drop in without a PCB change, provided the supply voltage and output type match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6101MA2B-020.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6101MA2B-020.0000 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}}