{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1101CI2-020.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1101CI2-020.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1101CI2-020.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1101CI2-020.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1101CI2-020.0000T, MEMS-based XO (Standard), 20 MHz CMOS output, ±25 ppm stability, 2.25 V–3.6 V supply, -40°C to +85°C, standby (power-down) function, 6-VDFN package, Tape & Reel.","salesMarkdown":"## What the standby current means on your bench When the Standby (Power Down) pin is asserted, the oscillator draws 95 µA max — low enough that a coin cell can keep the clock tree alive through a sleep cycle without draining the main battery. ## Industrial temp range and the 6-VDFN footprint The 6-VDFN package measures 3.20 mm x 2.50 mm with a 0.90 mm seated height; the 0.50 mm pitch lands on a standard 6-pin DFN footprint with a centre pad that should be tied to the ground plane for thermal relief. ## Supply-rail flexibility and output drive The supply voltage spans 2.25 V to 3.6 V — one BOM line covers 2.5 V and 3.3 V logic rails without a separate regulator.","metaTitle":"DSC1101CI2-020.0000T MEMS XO – 20 MHz CMOS, Standby","metaDescription":"Microchip DSC1101CI2-020.0000T: 20 MHz MEMS XO, CMOS output, ±25 ppm stability, -40°C to +85°C, 95 µA standby. 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":"DSC1101","Package":"Tape & Reel (TR)","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1101CI2-020.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the standby current for DSC1101CI2-020.0000T?","answer":"The maximum disable (standby) current is 95 µA when the Standby pin is asserted. Active-mode supply current is 35 mA max at 20 MHz."},{"question":"Is DSC1101CI2-020.0000T RoHS compliant?","answer":"Yes, the DSC1101CI2-020.0000T is RoHS compliant per Microchip's standard material declaration for the DSC1101 series."},{"question":"Does DSC1101CI2-020.0000T have a pin-compatible replacement?","answer":"Within the DSC1101 series, the base product number DSC1101 covers multiple frequency and stability options in the same 6-VDFN package — a different frequency variant is pin-compatible. For a drop-in replacement with the same footprint and function, check the DSC1101 family table for your target frequency."},{"question":"What is the frequency stability of DSC1101CI2-020.0000T?","answer":"Frequency stability is ±25 ppm over the full operating temperature range and supply voltage variation."},{"question":"Is DSC1101CI2-020.0000T pin compatible with DSC1001?","answer":"The DSC1101 and DSC1001 share the same 6-VDFN package and pinout — they are footprint-compatible. The DSC1101 adds a Standby (Power Down) function on pin 1, while the DSC1001 uses pin 1 for Output Enable. Verify the function your design expects on that pin before swapping."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1101CI2-020.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1101CI2-020.0000T 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}}