{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001HI2B-018.4320T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001HI2B-018.4320T","canonicalUrl":"https://icboms.com/microchip/DSC6001HI2B-018.4320T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001HI2B-018.4320T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC60XXB series MEMS XO, 18.432 MHz fixed frequency, CMOS output, ±25 ppm stability, AEC-Q100 qualified, -40 to 85°C, 4-VFLGA package, enable/disable function","salesMarkdown":"## Why a MEMS oscillator beats quartz here With ±25 ppm frequency stability and a 1.71V to 3.63V supply, this XO runs directly from a 1.8V or 3.3V rail without an external regulator. For an engine-bay ECU or a cabin-domain controller, that certification is the gate to PPAP submission. ## 18.432 MHz – the UART baud-rate generator frequency 18.432 MHz divides cleanly to standard baud rates (9600, 19200, 38400, 115200) with integer divisors in most MCU UART peripherals. The 4-VFLGA package measures 1.60 mm x 1.20 mm with a seated height of 0.89 mm.","metaTitle":"DSC6001HI2B-018.4320T MEMS XO – 18.432 MHz, AEC-Q100, CMOS","metaDescription":"Microchip DSC6001HI2B-018.4320T MEMS oscillator: 18.432 MHz, CMOS output, ±25 ppm stability, AEC-Q100, -40 to 85°C, 4-VFLGA. Active production. 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":"DSC60XXB","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"18.432 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.063\\\" L x 0.047\\\" W (1.60mm x 1.20mm)","Voltage - Supply":"1.71V ~ 3.63V","Base Product Number":"DSC6001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6001HI2B-018.4320T/alternatives.json"},"ai":{"faq":[{"question":"How can I order DSC6001HI2B-018.4320T or request a quote?","answer":"This is an active-production part sourced through independent distribution. Submit an RFQ with your target quantity; we confirm availability and current pricing at quote time. No stock-holding claim — quoted to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001HI2B-018.4320T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001HI2B-018.4320T 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}}