{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI1-032.0000B","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI1-032.0000B","canonicalUrl":"https://icboms.com/microchip/DSC1001CI1-032.0000B","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI1-032.0000B","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CI1-032.0000B, XO (Standard) MEMS oscillator, 32 MHz, CMOS output, 1.8V–3.3V supply, ±50ppm stability, -40°C to 85°C, AEC-Q100","salesMarkdown":"Operating from 1.8V to 3.3V, this single oscillator covers 1.8V, 2.5V, and 3.3V logic families without needing a separate voltage rail — a BOM simplification for multi-voltage designs. For a battery-backed ECU that sleeps between ignition cycles, that 15µA leakage is well below the module's quiescent budget. ## Package footprint and board layout fit Housed in a 4-SMD, No Lead package measuring 3.20mm x 2.50mm with a seated height of 0.90mm, this oscillator fits the same land pattern as standard 3.2x2.5mm quartz oscillators — no PCB spin required if you're migrating from quartz to MEMS.","metaTitle":"DSC1001CI1-032.0000B – Microchip MEMS XO, 32MHz, AEC-Q100","metaDescription":"DSC1001CI1-032.0000B: Microchip MEMS oscillator, 32MHz, CMOS output, AEC-Q100, -40°C to 85°C, 1.8V-3.3V, standby mode. Active lifecycle.","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":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"32 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":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"7.2mA","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/DSC1001CI1-032.0000B/alternatives.json"},"ai":{"faq":[{"question":"How can I order the DSC1001CI1-032.0000B or check availability?","answer":"Submit an RFQ with your target quantity and lead-time requirement; we confirm current pricing and availability at quote time."},{"question":"Is the DSC1001CI1-032.0000B AEC-Q100 qualified?","answer":"Yes, it is rated AEC-Q100, meaning it has passed automotive-grade reliability testing including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin automotive applications."},{"question":"Does the DSC1001CI1-032.0000B have a standby mode?","answer":"Yes, it includes a Standby (Power Down) function that reduces supply current to 15µA max when disabled, compared to 7.2mA max during active operation."},{"question":"Can the DSC1001CI1-032.0000B replace the DSC1001CI2-032.0000B?","answer":"The base product number DSC1001 shares the same MEMS oscillator family and 32 MHz frequency, but the suffix difference (CI1 vs CI2) may indicate variations in frequency stability or temperature range. Verify the specific ratings of the CI2 variant against your BOM requirements before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI1-032.0000B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI1-032.0000B 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}}