{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CI2-020.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CI2-020.0000","canonicalUrl":"https://icboms.com/microchip/DSC1101CI2-020.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CI2-020.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1101CI2-020.0000, XO (Standard) MEMS oscillator, 20 MHz CMOS output, ±25 ppm frequency stability, 6-VDFN package, -40°C to 85°C industrial temperature range.","salesMarkdown":"## MEMS oscillator for industrial clock trees The DSC1101CI2-020.0000 is a MEMS-based XO (Standard) oscillator delivering a fixed 20 MHz CMOS output. It replaces quartz-based oscillators in applications where shock and vibration tolerance matter — the MEMS resonator is inherently more robust than a quartz blank under mechanical stress. ## Standby function and supply flexibility The Standby (Power Down) function reduces current consumption to 95 µA max when the enable pin is pulled low — useful for battery-powered equipment that needs to shut down the oscillator between active periods without removing the supply rail. Supply voltage range is 2.25 V to 3.6 V, covering common 2.5 V and 3.3 V logic rails without an external regulator. Maximum active current is 35 mA at 20 MHz. ## Package and board-fit considerations Housed in a 6-VDFN package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm — a low-profile footprint that fits under a shielding can or on a dense mixed-signal board. Surface-mount assembly; the small pad pitch requires careful solder-paste stencil design to avoid bridging. Product status is Active. Sourced through independent distribution; quoted to order against the BOM quantity.","metaTitle":"DSC1101CI2-020.0000 MEMS XO 20 MHz CMOS - Microchip","metaDescription":"DSC1101CI2-020.0000: Microchip MEMS XO, 20 MHz, CMOS output, ±25 ppm stability, -40°C to 85°C, 6-VDFN. Active production. Request quote.","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":"20 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1101","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°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":"What does the Standby (Power Down) function mean on the DSC1101CI2-020.0000?","answer":"When the enable pin is pulled low, the oscillator stops and draws 95 µA max instead of the 35 mA active current. The output goes high-impedance, allowing the clock line to be pulled to a known state by an external resistor. This is useful for power gating in battery-operated designs."},{"question":"Is the DSC1101CI2-020.0000 RoHS compliant?","answer":"The evidence does not explicitly list RoHS compliance status. Verify the latest manufacturer documentation or request a certificate of compliance with your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CI2-020.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CI2-020.0000 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}}