{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-007.3728","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-007.3728","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-007.3728","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-007.3728","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CI2-007.3728, XO (Standard) MEMS oscillator, 7.3728 MHz CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100, 4-SMD no-lead package.","salesMarkdown":"## Supply flexibility and standby power savings The 1.8V to 3.3V supply range lets a single BOM line serve 1.8V, 2.5V, or 3.3V logic domains — no separate regulator needed when the rail changes across board revisions. Because the part is current, there is no official successor to track. The DSC1001 family covers other frequencies and stabilities if the BOM needs a different timing point. ## 4-SMD no-lead footprint and assembly notes Housed in a 4-SMD, No Lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm max — a standard MEMS oscillator footprint that matches many quartz XO pads.","metaTitle":"DSC1001CI2-007.3728 Microchip MEMS XO 7.3728 MHz CMOS","metaDescription":"DSC1001CI2-007.3728: Active MEMS oscillator, 7.3728 MHz CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100, 1.8V-3.3V supply. Order via 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":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"7.3728 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"16.6mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-007.3728/alternatives.json"},"ai":{"faq":[{"question":"How can I order the DSC1001CI2-007.3728 or request a quote?","answer":"The DSC1001CI2-007.3728 is an active, in-production part. Submit an RFQ with your target quantity and target price — we source through independent distribution and confirm availability and current pricing at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-007.3728","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-007.3728 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}}