{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1522MI2A-19M20000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1522MI2A-19M20000T","canonicalUrl":"https://icboms.com/microchip/DSC1522MI2A-19M20000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1522MI2A-19M20000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1522MI2A-19M20000T, XO (Standard) MEMS oscillator, 19.2 MHz fixed frequency, LVCMOS output, 2.5V–3.3V supply, ±25 ppm stability, -40°C to 85°C, 4-VFLGA package.","salesMarkdown":"## MEMS oscillator at 19.2 MHz – fit and output Output is LVCMOS, the most common logic level for clocking MCUs, FPGAs, and SoCs. ## Supply range and stability over temperature For a 19.2 MHz clock, ±25 ppm translates to ±480 Hz maximum deviation — tight enough for UART baud-rate generation and most MCU clock trees without a separate PLL. Housed in a 4-VFLGA package measuring 2.00mm x 1.60mm with a seated height of 0.89mm. That is a small land-grid array — the four pads are underneath, so the PCB footprint needs a solder-paste stencil with apertures matched to the pad geometry. No exposed leads to route; the fan-out is via micro-vias or short traces to the nearest via-in-pad. Listed as Active with a current lifecycle stage — no end-of-life notice, no NRND flag.","metaTitle":"DSC1522MI2A-19M20000T MEMS XO – 19.2 MHz, LVCMOS, Active","metaDescription":"Microchip DSC1522MI2A-19M20000T: MEMS-based XO, 19.2 MHz, LVCMOS output, ±25 ppm stability, 2.5V–3.3V supply, -40°C to 85°C, 4-VFLGA package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"Microchip Technology","Type":"XO (Standard)","Output":"LVCMOS","Series":"DSC152X","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"19.2 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Voltage - Supply":"2.5V ~ 3.3V","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C ~ 85°C","Current - Supply (Max)":"7.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d9dca5041ca10c8cda7b15a6499a28d5.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1522MI2A-19M20000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1522MI2A-19M20000T 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}}