{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI2-036.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI2-036.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1001BI2-036.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI2-036.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard), 36 MHz CMOS output, ±25 ppm stability, 4-SMD no-lead package, AEC-Q100 qualified","salesMarkdown":"The DSC1001BI2-036.0000T is a 36 MHz MEMS-based oscillator with CMOS output, built for environments where a quartz crystal's vibration sensitivity or startup time is a liability. Rated across -40 to 85°C with ±25 ppm frequency stability, it holds the clock edge through temperature swings that would pull a ceramic resonator off-frequency. The AEC-Q100 qualification places this part in the automotive-grade bucket — suitable for engine bay, chassis, or infotainment domains where the thermal cycle count and shock profile exceed commercial-grade limits. ## Power budget and standby current Supply current max is 7.2 mA during active oscillation; the standby (power-down) pin drops draw to 15 µA — low enough to leave the oscillator powered from a battery-backed rail without draining the coin cell during sleep intervals. The supply voltage range spans 1.8 V to 3.3 V — a single part number covers 1.8 V, 2.5 V, and 3.3 V logic rails without a separate VDD variant, simplifying BOM line-item consolidation across multiple boards in the same product family. ## Package fit and board layout Housed in a 5.00 mm x 3.20 mm, 4-SMD no-lead package with a seated height of 0.90 mm. The 4-pin footprint is the same as many quartz XO packages — no layout change needed if replacing a standard crystal oscillator on an existing PCB, provided the supply voltage and enable logic match. The DSC1001 series is an ongoing production line from Microchip Technology.","metaTitle":"DSC1001BI2-036.0000T Microchip MEMS Oscillator 36 MHz","metaDescription":"Microchip DSC1001BI2-036.0000T XO, 36 MHz CMOS output, ±25 ppm stability, AEC-Q100, -40 to 85°C. 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":"DSC1001","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"36 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":"±25ppm","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":"What is the frequency tolerance of DSC1001BI2-036.0000T?","answer":"The frequency stability is rated at ±25 ppm over the full -40 to 85°C operating range. This includes temperature, supply voltage, and aging effects."},{"question":"Is DSC1001BI2-036.0000T AEC-Q100 qualified?","answer":"Yes — it carries an AEC-Q100 rating, which means it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up."},{"question":"Can I use DSC1001BI2-036.0000T as a replacement for a standard crystal oscillator?","answer":"The 4-SMD, no-lead package and CMOS output are electrically compatible with many standard XO footprints. The MEMS resonator provides faster startup and better vibration immunity than a quartz crystal, but the enable/disable logic must match the existing circuit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI2-036.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI2-036.0000T 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}}