{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121BI5-025.6000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121BI5-025.6000","canonicalUrl":"https://icboms.com/microchip/DSC1121BI5-025.6000","factsUrl":"https://icboms.com/api/mcp/products/DSC1121BI5-025.6000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121BI5-025.6000, MEMS-based XO (Standard), 25.6 MHz, CMOS output, ±10ppm frequency stability, -40°C to +85°C, 6-VDFN (5.00mm x 3.20mm) surface-mount package.","salesMarkdown":"## MEMS oscillator with tight ±10ppm stability Housed in a 6-VDFN package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, it is a standard surface-mount footprint that fits most PCB layouts without a board spin. The supply voltage range of 2.25 V to 3.6 V covers common 2.5 V and 3.3 V rails, and the enable/disable function allows the output to be tri-stated for power savings or test mode.","metaTitle":"DSC1121BI5-025.6000 Microchip MEMS XO 25.6 MHz CMOS ±10ppm","metaDescription":"Microchip DSC1121BI5-025.6000 MEMS oscillator, 25.6 MHz, CMOS output, ±10ppm stability, -40°C to +85°C, 6-VDFN package. 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":"DSC1121","Package":"Tube","Ratings":"-","Function":"Enable/Disable","Frequency":"25.6 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","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":"DSC1121","Frequency Stability":"±10ppm","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)":"22mA"}},"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/DSC1121BI5-025.6000/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1121BI5-025.6000 replace a standard quartz crystal oscillator?","answer":"Yes, it is a drop-in functional replacement for a 25.6 MHz quartz oscillator in the same 5.00 mm x 3.20 mm 6-VDFN footprint. The MEMS resonator offers tighter ±10ppm stability and better shock tolerance than a typical ±25 ppm quartz unit, but the pinout and supply voltage range (2.25 V to 3.6 V) are compatible with most standard XO designs. Verify the enable/disable logic polarity matches your circuit."},{"question":"How do I get current pricing and availability for DSC1121BI5-025.6000?","answer":"Pricing and stock are confirmed at quote time through our independent distribution channel. Submit an RFQ with your target quantity; we source against your BOM line and return a firm quote. No stock-holding claim is made on this page."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121BI5-025.6000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121BI5-025.6000 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}}