{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI5-030.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI5-030.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BI5-030.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI5-030.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BI5-030.0000T, XO (Standard), 30 MHz, CMOS output, ±10 ppm frequency stability, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## AEC-Q100 MEMS oscillator for automotive timing The DSC1001BI5-030.0000T is a 30 MHz MEMS-based XO from Microchip's DSC1001 series, delivering CMOS output with ±10 ppm frequency stability across -40°C to 85°C. Its AEC-Q100 qualification means it's tested for automotive-grade reliability — under-hood temperature cycling, vibration, and extended life — making it a fit for engine ECUs, ADAS sensor modules, and body controllers where a quartz crystal's shock sensitivity or aging drift would be a risk. ## Supply flexibility and power budget Operating from a single 1.8V to 3.3V rail, this oscillator bridges 1.8V-core MCUs and 3.3V peripheral logic without a separate level translator. Maximum supply current is 7.2 mA — low enough for a battery-backed RTC module or a CAN transceiver node that stays powered during sleep. The standby (power-down) function drops draw to 15 µA max, preserving the coin cell in an always-on telematics unit. Housed in a 4-SMD no-lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm, the DSC1001BI5-030.0000T fits standard oscillator footprints. The MEMS resonator eliminates the need for external load capacitors — the oscillator's internal PLL and trim circuits set the frequency, so the layout is a simple power-and-output trace pair. Listed as Active by Microchip Technology.","metaTitle":"DSC1001BI5-030.0000T MEMS Oscillator 30 MHz AEC-Q100 ±10 ppm","metaDescription":"Microchip DSC1001BI5-030.0000T XO, 30 MHz CMOS output, ±10 ppm stability, AEC-Q100 qualified, -40°C to 85°C. Active production, quoted to order.","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":"30 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":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±10ppm","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,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001BI5-030.0000T a direct replacement for a quartz oscillator?","answer":"No — the DSC1001BI5-030.0000T is a MEMS-based XO with internal PLL and trim, so it does not require external load capacitors. A quartz oscillator's load-capacitance matching and drive-level constraints do not apply. Verify the supply voltage range (1.8V to 3.3V) and output type (CMOS) match your clock input before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI5-030.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI5-030.0000T 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}}