{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101BM2-054.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101BM2-054.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1101BM2-054.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1101BM2-054.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1101 series XO (Standard), 54 MHz CMOS output, MEMS resonator, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C, 6-SMD no-lead package, tape & reel.","salesMarkdown":"## What this MEMS oscillator brings to a 54 MHz clock line ## Supply voltage range and standby power Supply voltage spans 2.25V to 3.6V, covering the common 2.5V and 3.3V logic rails without an external regulator — one less component on the BOM. When the standby (power-down) pin is asserted, the oscillator draws a maximum of 95 µA, which lets a battery-powered system keep the clock line alive during sleep without draining the cell. Active draw is 35 mA max at 54 MHz — typical for a MEMS oscillator at this frequency and within the budget of any 2.5V or 3.3V rail rated for a few hundred milliamps. ## Package, footprint, and production status Housed in a 6-SMD no-lead package measuring 5.00mm x 3.20mm with a seated height of 0.90mm — a standard footprint that matches many 5.0 x 3.2 mm quartz oscillators, so a board designed for a quartz can often take this MEMS part without a layout change. No last-time-buy clock is ticking.","metaTitle":"DSC1101BM2-054.0000T MEMS Oscillator – 54 MHz, CMOS","metaDescription":"DSC1101BM2-054.0000T XO (Standard) from Microchip: 54 MHz CMOS output, MEMS resonator, ±25 ppm stability, 2.25V–3.6V supply, -55°C to 125°C. Active production.","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":"DSC1101","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Standby (Power Down)","Frequency":"54 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-55°C~125°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can DSC1101BM2-054.0000T replace a standard 54 MHz quartz oscillator on my existing board?","answer":"If the existing quartz oscillator uses a 5.0mm x 3.2mm 6-pin SMD footprint, runs on a 2.25V–3.6V supply, and expects a CMOS-level output, then yes — the DSC1101BM2-054.0000T is a drop-in replacement. The MEMS resonator eliminates the need for external load capacitors and is more resistant to vibration. Confirm that your board's standby logic matches the part's power-down function."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101BM2-054.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101BM2-054.0000T 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}}