{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001BI2-016.3840","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001BI2-016.3840","canonicalUrl":"https://icboms.com/microchip/DSC1001BI2-016.3840","factsUrl":"https://icboms.com/api/mcp/products/DSC1001BI2-016.3840","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 16.384 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, -40°C to 85°C, 4-SMD no-lead package.","salesMarkdown":"## MEMS oscillator with automotive-grade qualification The DSC1001BI2-016.3840: Rated AEC-Q100, this oscillator is qualified for automotive applications where reliability under thermal and mechanical stress is mandatory. ## Standby power-down and supply flexibility A standby (power-down) function reduces current draw to 15 µA max when the enable pin is de-asserted, allowing the system to gate the clock tree without a separate load switch. The supply voltage range spans 1.8 V to 3.3 V, covering common digital core and I/O rails without an external level translator. Active current consumption is 6.3 mA max at the rated frequency, keeping the thermal budget low in dense PCB layouts. ## Surface-mount footprint and board integration The 5.00 mm x 3.20 mm no-lead package with a seated height of 0.90 mm fits standard oscillator footprints and reflow profiles for automated assembly. The MEMS resonator construction provides inherent shock and vibration tolerance compared to quartz crystal oscillators, reducing phase-noise degradation in high-vibration environments like automotive drivetrains.","metaTitle":"DSC1001BI2-016.3840 MEMS Oscillator – Microchip, 16.384 MHz","metaDescription":"DSC1001BI2-016.3840 from Microchip: XO (Standard) MEMS oscillator, 16.384 MHz CMOS output, ±25 ppm stability, -40°C to 85°C, AEC-Q100 qualified.","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":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"16.384 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)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9750","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the DSC1001BI2-016.3840 have a standby power-down function?","answer":"Yes, it includes a standby (power-down) function that reduces supply current to 15 µA max when the enable pin is de-asserted."},{"question":"Can the DSC1001BI2-016.3840 replace a quartz crystal oscillator?","answer":"Yes, as a MEMS-based oscillator, it is a drop-in replacement for quartz crystal oscillators in the same 4-SMD footprint, offering improved shock and vibration tolerance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001BI2-016.3840","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001BI2-016.3840 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}}