{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1121CL5-150.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1121CL5-150.0000","canonicalUrl":"https://icboms.com/microchip/DSC1121CL5-150.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1121CL5-150.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1121 series, XO (Standard) MEMS oscillator, 150 MHz CMOS output, ±25 ppm stability, 2.25V~3.63V supply, -40°C~105°C, 6-SMD no-lead package","salesMarkdown":"## 150 MHz MEMS XO — active, wide supply, industrial temp The MEMS die is hermetically sealed at the wafer level, which gives it better resistance to vibration and shock than a quartz-based oscillator — relevant if the board sees a motor or a drop-test cycle. The supply range spans 2.25 V to 3.63 V, covering 2.5 V and 3.3 V rails without a separate regulator. Product status is Active. ## Package, temperature, and stability Housed in a 6-SMD no-lead package measuring 3.20 mm × 2.50 mm with a seated height of 0.90 mm. The ±25 ppm frequency stability keeps the clock within 25 ppm of 150 MHz across that range, which is tight enough for 100BASE-TX Ethernet and most serial interfaces. That 13 mA saving is modest, but on a battery-powered board it extends sleep time.","metaTitle":"DSC1121CL5-150.0000 Microchip MEMS XO 150 MHz CMOS ±25 ppm","metaDescription":"Active Microchip DSC1121CL5-150.0000 MEMS oscillator: 150 MHz CMOS output, ±25 ppm stability, 2.25V~3.63V supply, 6-SMD package. Quoted to order.","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":"150 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-SMD, No Lead","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 ~ 3.63V","Base Product Number":"DSC1121","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"35mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"22mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4ad75d2f22fe92055f4a953b00c76a2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1121CL5-150.0000/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1121CL5-150.0000 a MEMS oscillator?","answer":"Yes. The base resonator is MEMS, not quartz. The MEMS die is sealed at wafer level, giving the oscillator better shock and vibration tolerance than a quartz crystal oscillator."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1121CL5-150.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1121CL5-150.0000 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}}