{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC6003MI3B-032K768","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC6003MI3B-032K768","canonicalUrl":"https://icboms.com/microchip/DSC6003MI3B-032K768","factsUrl":"https://icboms.com/api/mcp/products/DSC6003MI3B-032K768","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC6003MI3B-032K768, MEMS XO (Standard), 32.768 kHz CMOS, AEC-Q100, ±20 ppm, 1.71-3.63 V, 4-VFLGA, -40 to 85°C, active.","salesMarkdown":"## Automotive-qualified 32.768 kHz MEMS oscillator for RTC and low-power timing The DSC6003MI3B-032K768 is a MEMS-based XO (Standard) from Microchip's DSC60XXB series, delivering a 32.768 kHz CMOS output with ±20 ppm frequency stability over the full -40 to 85°C industrial/automotive temperature range. ## Supply voltage flexibility and package footprint Operating from 1.71 V to 3.63 V, this oscillator works from any common logic rail — 1.8 V, 2.5 V, or 3.3 V — without a dedicated LDO, simplifying the power tree on mixed-voltage designs. The 4-VFLGA package measures 2.00 mm × 1.60 mm × 0.89 mm — a compact footprint that fits space-constrained automotive modules and handheld devices.","metaTitle":"DSC6003MI3B-032K768 MEMS Oscillator – Microchip, 32.768 kHz","metaDescription":"DSC6003MI3B-032K768: Microchip MEMS XO, 32.768 kHz, CMOS output, AEC-Q100 qualified, ±20 ppm, 1.71-3.63V supply, 4-VFLGA package, active production.","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":"Bag","Ratings":"AEC-Q100","Function":"Enable/Disable","Frequency":"32.768 kHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-VFLGA","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.079\\\" L x 0.063\\\" W (2.00mm x 1.60mm)","Voltage - Supply":"1.71V ~ 3.63V","Base Product Number":"DSC6003","Frequency Stability":"±20ppm","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fc9bc8dbecf8bce854cdcb4e33a6ea8e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC6003MI3B-032K768/alternatives.json"},"ai":{"faq":[{"question":"Is the DSC6003MI3B-032K768 AEC-Q100 qualified?","answer":"Yes, the DSC6003MI3B-032K768 carries an AEC-Q100 rating, qualifying it for automotive applications such as body control modules, infotainment, and ADAS."},{"question":"Does the DSC6003MI3B-032K768 have an enable/disable function?","answer":"Yes, the DSC6003MI3B-032K768 includes an enable/disable function that can gate the output for power savings."},{"question":"What package is the DSC6003MI3B-032K768 available in?","answer":"It comes in a 4-VFLGA package measuring 2.00 mm × 1.60 mm, with a seated height of 0.89 mm. Surface-mount."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC6003MI3B-032K768","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC6003MI3B-032K768 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}}