{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1003BI2-010.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1003BI2-010.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1003BI2-010.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1003BI2-010.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1003 series MEMS XO, 10 MHz, CMOS output, ±25 ppm stability, AEC-Q100 qualified, -40°C to 85°C industrial temperature range, standby power-down function, 4-SMD no-lead package.","salesMarkdown":"The DSC1003BI2-010.0000T: AEC-Q100 qualification means this part has passed the automotive-grade reliability stress tests (temperature cycling, ESD, latch-up) required for under-hood and chassis-domain electronics — an engine control unit or transmission controller that sees 105°C ambient still has margin at the 85°C upper limit. ## Standby function and supply range for battery-backed designs The 4-SMD, no-lead package (5.00 mm × 3.20 mm footprint, 0.90 mm seated height) is a standard MEMS oscillator land pattern shared across the DSC1003 family — the same PCB footprint accepts any frequency variant in the series, simplifying BOM consolidation.","metaTitle":"DSC1003BI2-010.0000T – Microchip MEMS XO, 10 MHz, AEC-Q100","metaDescription":"DSC1003BI2-010.0000T: Microchip MEMS oscillator, 10 MHz, CMOS output, ±25 ppm stability, AEC-Q100, -40°C to 85°C, standby function. Active production.","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":"DSC1003","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"10 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","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","Base Product Number":"DSC1003","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"6mA","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/DSC1003BI2-010.0000T/alternatives.json"},"ai":{"faq":[{"question":"What is the exact frequency of DSC1003BI2-010.0000T?","answer":"The oscillator outputs 10 MHz exactly, as indicated by the order code suffix -010.0000."},{"question":"Is DSC1003BI2-010.0000T AEC-Q100 qualified?","answer":"Yes, the part carries AEC-Q100 ratings, meaning it has passed the automotive-grade qualification tests for temperature, reliability, and ESD — suitable for under-hood and chassis-domain applications."},{"question":"Does DSC1003BI2-010.0000T have a standby/power-down function?","answer":"Yes, the function is listed as Standby (Power Down). When disabled, the supply current drops to 15 µA max, enabling low-power sleep modes in battery-operated or automotive systems."},{"question":"What is the frequency stability of DSC1003BI2-010.0000T?","answer":"The frequency stability is ±25 ppm across the operating temperature range, which is typical for a MEMS oscillator and sufficient for most MCU clock trees and CAN/FlexRay timing."},{"question":"Can DSC1003BI2-010.0000T be used as a replacement for DSC1003AI2-010.0000T?","answer":"The DSC1003AI2-010.0000T is a sibling variant in the same series — the 'BI2' suffix indicates a different temperature range or stability grade. Confirm the operating temperature and stability requirements of your design before substituting; the base frequency and package are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1003BI2-010.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1003BI2-010.0000T 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}}