{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6101JA1B-020.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6101JA1B-020.0000T","canonicalUrl":"https://icboms.com/microchip/DSC6101JA1B-020.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6101JA1B-020.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC61XXB series, XO (Standard) MEMS oscillator, 20 MHz, CMOS output, 4-VLGA package, AEC-Q100 qualified, Tape & Reel.","salesMarkdown":"The Microchip DSC6101JA1B-020.0000T is a 20 MHz fixed-frequency XO built on a MEMS resonator. ## AEC-Q100 qualification and deployment envelope The MEMS resonator does not exhibit the activity dips or aging slope of a quartz crystal; the silicon structure is sealed at the wafer level and survives shock and vibration per the AEC-Q100 mechanical stress tests. The four-pad land pattern includes a centre ground pad — the PCB layout should connect this pad to the ground plane with a via cluster to keep the thermal impedance low and the MEMS core temperature stable under airflow. ## Supply flexibility and output control The internal LDO regulates down to the MEMS core, so the CMOS output swing tracks the supply pin. The Enable/Disable pin tri-states the output; pulling it low places the oscillator in a power-down state that draws near-zero current from the supply rail, useful for sequencing the clock to a peripheral that shares the same line.","metaTitle":"Microchip DSC6101JA1B-020.0000T MEMS XO, 20 MHz, CMOS","metaDescription":"Microchip DSC6101JA1B-020.0000T MEMS XO, 20 MHz, CMOS output, AEC-Q100, ±50 ppm, 1.8-3.3 V, -40 to +125°C. Active production, sourced per RFQ.","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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"20 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VLGA","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 ~ 3.3V","Frequency Stability":"±50ppm","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":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6101JA1B-020.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6101JA1B-020.0000T 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}}