{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101DL2-040.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101DL2-040.0000","canonicalUrl":"https://icboms.com/microchip/DSC1101DL2-040.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1101DL2-040.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1101 series, XO (Standard), 40 MHz CMOS output, MEMS resonator, 6-VDFN package, -40°C to 105°C, ±25 ppm stability.","salesMarkdown":"## What the 40 MHz MEMS clock buys you over quartz Supply voltage range 2.25V to 3.6V covers 2.5V and 3.3V rails natively; no external LDO needed when moving between logic families. ## Package, footprint, and board-level fit 6-VDFN package measures 2.50 mm x 2.00 mm with a seated height of 0.90 mm — the small footprint leaves room for tight layout around a processor or FPGA, but the 0.50 mm pitch pads demand careful solder-paste stencil design to avoid bridging. CMOS output level is compatible with 3.3V and 2.5V logic families directly; the 35 mA max supply current is drawn from the Vdd rail, not the output, so the drive strength is adequate for a single fan-out to a clock input without a buffer.","metaTitle":"DSC1101DL2-040.0000 – 40 MHz MEMS XO, CMOS, Standby","metaDescription":"Active Microchip MEMS oscillator, 40 MHz CMOS output, ±25 ppm stability, 2.25-3.6V supply, standby function, -40°C to 105°C. 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":"DSC1101","Package":"Tube","Ratings":"-","Function":"Standby (Power Down)","Frequency":"40 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 105°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"95µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1101DL2-040.0000/alternatives.json"},"ai":{"faq":[{"question":"Can this MEMS oscillator replace a standard quartz oscillator on the same PCB footprint?","answer":"Yes. The DSC1101 is a drop-in replacement for a 2.5 x 2.0 mm quartz XO with the same pinout (enable, GND, output, Vdd). The MEMS resonator eliminates quartz aging and offers better shock/vibration tolerance, but the output drive strength and load capacitance should be verified against the original quartz part's datasheet."},{"question":"What supply voltage does DSC1101DL2-040.0000 require?","answer":"The part operates from 2.25V to 3.6V, covering both 2.5V and 3.3V rails without a separate regulator. The CMOS output swings rail-to-rail, so it is compatible with the same supply voltage used for the core logic."},{"question":"Does the DSC1101DL2-040.0000 have a standby power-down function?","answer":"Yes. The part includes a Standby (Power Down) function controlled by the enable pin. When disabled, the supply current drops to 95 µA max, which is useful for battery-powered designs that need to shut the clock tree in sleep mode."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101DL2-040.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101DL2-040.0000 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}}