{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI3-022.5792","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI3-022.5792","canonicalUrl":"https://icboms.com/microchip/DSC1001BI3-022.5792","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI3-022.5792","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BI3-022.5792, XO (Standard) MEMS oscillator, 22.5792 MHz CMOS output, ±20 ppm frequency stability, AEC-Q100 qualified, 4-VDFN package.","salesMarkdown":"The DSC1001BI3-022.5792 is a MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, delivering a 22.5792 MHz CMOS output with ±20 ppm frequency stability. ## Supply voltage flexibility and power-down standby The oscillator accepts a supply voltage from 1.7V to 3.6V, which lets it run directly from a 1.8V, 2.5V, or 3.3V rail without an external LDO — a BOM simplification for multi-voltage systems. Normal operation draws a maximum of 8 mA, a figure that includes the MEMS driver and CMOS output buffer. Housed in a 4-VDFN package measuring 5.00mm x 3.20mm with a seated height of 0.90mm, this oscillator fits standard 4-pin oscillator land patterns. The surface-mount package is compatible with reflow soldering profiles typical for automotive PCBs. The 0.90mm height is low enough for mezzanine card or stacked PCB assemblies where clearance is tight.","metaTitle":"DSC1001BI3-022.5792 MEMS XO, 22.5792 MHz, CMOS, AEC-Q100","metaDescription":"Microchip DSC1001BI3-022.5792: MEMS XO, 22.5792 MHz, CMOS output, ±20 ppm stability, AEC-Q100, 1.7V-3.6V, -40°C to 85°C. Active lifecycle. 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":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"22.5792 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.197\\\" L x 0.126\\\" W (5.00mm x 3.20mm)","Voltage - Supply":"1.7V ~ 3.6V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 85°C","Current - Supply (Max)":"8mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/62d306d8481673a4996a5d8992018c01.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does DSC1001BI3-022.5792 have automotive qualification (AEC-Q100)?","answer":"Yes, the oscillator is rated AEC-Q100, which certifies it for automotive-grade reliability — including temperature cycling, ESD, and latch-up testing per the AEC-Q100 stress criteria."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI3-022.5792","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI3-022.5792 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}}