{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BL5-027.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BL5-027.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BL5-027.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BL5-027.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001BL5-027.0000T, 27 MHz MEMS XO (Standard), CMOS output, 4-SMD no-lead package, ±10 ppm stability, 1.8V–3.3V supply, AEC-Q100 rated, -40°C to +105°C.","salesMarkdown":"The DSC1001BL5-027.0000T is a 27 MHz MEMS-based oscillator (XO) from Microchip's DSC1001 series, delivering a CMOS output from a 4-SMD no-lead package measuring 5.00 x 3.20 mm. Rated AEC-Q100, it operates from -40°C to +105°C and accepts a supply voltage from 1.8V to 3.3V — a single BOM line covers multiple voltage rails in an automotive ECU or industrial controller. ## Power budget and standby control","metaTitle":"DSC1001BL5-027.0000T Datasheet, Price, Stock","metaDescription":"Microchip DSC1001BL5-027.0000T: 27 MHz MEMS XO, CMOS output, AEC-Q100, 1.8-3.3V, ±10 ppm stability, -40 to +105°C. Active — quote 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":"27 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~105°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/DSC1001BL5-027.0000T/alternatives.json"},"ai":{"faq":[{"question":"Is DSC1001BL5-027.0000T compatible with a 1.8V supply rail?","answer":"Yes — the supply range is 1.8V to 3.3V, so it runs directly from a 1.8V rail without an external level shifter or separate LDO for the oscillator."},{"question":"What is the closest pin-compatible alternative to DSC1001BL5-027.0000T?","answer":"The DSC1001 series shares the same 4-SMD no-lead footprint and pinout across frequency variants. For a different frequency, order the DSC1001 base number with the desired frequency suffix — the package and supply range are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BL5-027.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BL5-027.0000T 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}}