{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121AM1-025.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121AM1-025.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1121AM1-025.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1121AM1-025.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121 series, XO (Standard) MEMS oscillator, 25 MHz CMOS output, 6-SMD package, AEC-Q100 qualified, -55°C to 125°C operating range.","salesMarkdown":"## Supply voltage and frequency stability Operating from 2.25V to 3.6V, this oscillator spans 2.5V and 3.3V logic rails without an external regulator — a single part number covers mixed-voltage designs. Frequency stability is ±50 ppm, tight enough for 100BASE-T Ethernet and general-purpose MCU clocking without a TCXO. ## Package and power consumption Housed in a 6-SMD, No Lead Exposed Pad package measuring 7.00mm x 5.00mm, the DSC1121AM1-025.0000T draws 35 mA max when enabled and 22 mA max when disabled. The DSC1121 series is Microchip's standard MEMS oscillator family; the AM1 suffix denotes the 7.0x5.0 mm package and AEC-Q100 grade.","metaTitle":"DSC1121AM1-025.0000T MEMS Oscillator – 25 MHz, AEC-Q100","metaDescription":"Microchip DSC1121AM1-025.0000T XO (Standard) CMOS output MEMS oscillator. 25 MHz, ±50 ppm stability, 2.25V–3.6V supply. AEC-Q100 qualified, -55°C to 125°C.","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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"25 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"2.25V ~ 3.6V","Base Product Number":"DSC1121","Frequency Stability":"±50ppm","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)":"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/DSC1121AM1-025.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC1121AM1-025.0000T AEC-Q100 qualified?","answer":"Yes. This qualifies it for under-hood and chassis-domain electronics."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121AM1-025.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121AM1-025.0000T 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}}