{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001DI5-007.3728","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001DI5-007.3728","canonicalUrl":"https://icboms.com/microchip/DSC1001DI5-007.3728","factsUrl":"https://icboms.com/api/mcp/products/DSC1001DI5-007.3728","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001DI5-007.3728, XO (Standard) MEMS oscillator, 7.3728 MHz, CMOS output, ±10 ppm stability, -40°C to 85°C, AEC-Q100, 4-SMD no-lead package.","salesMarkdown":"The MEMS base resonator inherently resists vibration and mechanical shock better than quartz, which is why this series is specified for engine-control units, ADAS sensors, and infotainment modules that see constant vibration. The supply range spans 1.8V to 3.3V, so the same part can run from a 1.8V core rail or a 3.3V I/O rail without a separate level translator — simplifies BOM consolidation across multiple voltage domains. ## Package and footprint for automated assembly Housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint that matches standard 2.5 x 2.0 mm oscillator land patterns, so no board spin is needed if replacing a quartz oscillator of the same size.","metaTitle":"DSC1001DI5-007.3728 MEMS Oscillator – Microchip, 7.3728 MHz","metaDescription":"Microchip DSC1001DI5-007.3728: XO (Standard) MEMS oscillator, 7.3728 MHz, CMOS output, ±10 ppm stability, -40°C to 85°C, AEC-Q100.","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":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001DI5-007.3728/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001DI5-007.3728 replace a standard 7.3728 MHz quartz oscillator?","answer":"Yes, if the board's oscillator footprint is a 4-pad 2.5 x 2.0 mm no-lead pattern. The MEMS oscillator is a drop-in replacement for a quartz oscillator of the same package size and output type (CMOS). The ±10 ppm stability is tighter than typical ±25 ppm quartz, so the timing margin improves. No external load capacitors are needed — the MEMS resonator is self-contained."},{"question":"Is DSC1001DI5-007.3728 AEC-Q100 qualified?","answer":"Yes, the part carries AEC-Q100 ratings, which means it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin applications where standard commercial oscillators would not be acceptable."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001DI5-007.3728","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001DI5-007.3728 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}}