{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6001JI1B-040.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6001JI1B-040.0000T","canonicalUrl":"https://icboms.com/microchip/DSC6001JI1B-040.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC6001JI1B-040.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC6001JI1B-040.0000T, XO (Standard) MEMS oscillator, 40 MHz, CMOS output, ±50 ppm stability, 1.3 mA typ, AEC-Q100, 4-VLGA package","salesMarkdown":"## 40 MHz MEMS XO with AEC-Q100 grade The DSC6001JI1B-040.0000T is a 40 MHz MEMS-based XO (Standard) from Microchip's DSC60XXB series, delivering a CMOS output with ±50 ppm frequency stability across the full -40°C to +85°C industrial temperature range. AEC-Q100 qualification makes it suitable for automotive body, infotainment, and ADAS reference-clock applications where a quartz crystal would require additional qualification testing. ## 1.3 mA supply current and enable/disable function Typical supply current is 1.3 mA — low enough for always-on automotive modules like a body controller or CAN gateway where the oscillator runs continuously. The enable/disable function lets the system shut down the output when the clock is not needed, further reducing system power in sleep or standby modes. ## 4-VLGA package and board layout fit Housed in a 4-VLGA package measuring 2.50 mm x 2.00 mm with a seated height of 0.89 mm, this oscillator occupies minimal PCB area. The 4-pin VLGA land pattern requires careful solder-paste stencil design for the small pads. ## Wide supply voltage range: 1.8V to 3.3V The operating supply range spans 1.8V to 3.3V, covering the common core and I/O voltages for automotive MCUs and SoCs. This eliminates the need for a dedicated voltage regulator or level shifter on the oscillator supply rail. ## Active production, quoted to order","metaTitle":"DSC6001JI1B-040.0000T – Microchip MEMS XO, 40 MHz, CMOS","metaDescription":"Active-production MEMS oscillator from Microchip. 40 MHz, CMOS output, ±50 ppm stability, 1.3 mA typ, AEC-Q100 qualified. 4-VLGA package. 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":"DSC60XXB","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"40 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Frequency Stability":"±50ppm","Height - Seated (Max)":"0.035\\\" (0.89mm)","Operating Temperature":"-40°C~85°C","Current - Supply (Max)":"1.3mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC6001JI1B-040.0000T AEC-Q100 qualified?","answer":"Yes — it carries AEC-Q100 ratings, meaning it has passed automotive-grade reliability stress tests including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin electronics where the ambient temperature reaches -40°C to +85°C."},{"question":"What is the frequency stability of the DSC6001JI1B-040.0000T?","answer":"Frequency stability is ±50 ppm over the operating temperature range and supply voltage. This is tight enough for most automotive serial interfaces (CAN, LIN, 100BASE-T1) without external PLL calibration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6001JI1B-040.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6001JI1B-040.0000T 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}}