{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121DM2-002.3000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121DM2-002.3000","canonicalUrl":"https://icboms.com/microchip/DSC1121DM2-002.3000","factsUrl":"https://icboms.com/api/mcp/products/DSC1121DM2-002.3000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1121DM2-002.3000, XO (Standard) MEMS oscillator, 2.3 MHz fixed frequency, CMOS output, AEC-Q100 qualified, -55°C to 125°C operating range, 2.25V to 3.6V supply, Enable/Disable function, 6-SMD no-lead package.","salesMarkdown":"## MEMS oscillator at 2.3 MHz with AEC-Q100 grade The DSC1121DM2-002.3000 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1121 series, delivering a fixed 2.3 MHz CMOS output. The wide supply range of 2.25V to 3.6V lets it run off a 2.5V or 3.3V rail without a separate LDO. That matters for battery-backed RTC or sleep-mode power budgets. Microchip lists the DSC1121DM2-002.3000 as Active. Housed in a 6-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm. The 0.098\" x 0.079\" footprint is common across the DSC1121 family — the same land pattern serves multiple frequencies, so a last-minute frequency change doesn't force a board spin.","metaTitle":"DSC1121DM2-002.3000 MEMS XO, 2.3 MHz, CMOS, AEC-Q100, Active","metaDescription":"Microchip DSC1121DM2-002.3000 MEMS oscillator: 2.3 MHz, CMOS output, AEC-Q100, -55°C to 125°C, 2.25-3.6V supply. 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":"DSC1121","Package":"Tube","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"2.3 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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":"DSC1121","Frequency Stability":"±25ppm","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/DSC1121DM2-002.3000/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency of DSC1121DM2-002.3000?","answer":"The exact output frequency is 2.3 MHz. The part number suffix \"-002.3000\" encodes this frequency."},{"question":"Is DSC1121DM2-002.3000 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade reliability stress tests and is suitable for use in vehicle electronics."},{"question":"Does DSC1121DM2-002.3000 have an enable/disable pin?","answer":"Yes, the function is Enable/Disable. When disabled, the supply current drops from 35 mA max to 22 mA max, allowing power gating in low-power states."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121DM2-002.3000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121DM2-002.3000 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}}