{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1201DI3-32M00000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1201DI3-32M00000","canonicalUrl":"https://icboms.com/microchip/DSC1201DI3-32M00000","factsUrl":"https://icboms.com/api/mcp/products/DSC1201DI3-32M00000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1201DI3-32M00000, XO (Standard) MEMS oscillator, 32 MHz CMOS output, ±20 ppm stability, AEC-Q100, -40°C to 85°C, 6-VDFN surface-mount package.","salesMarkdown":"## What this MEMS oscillator does on your board The DSC1201DI3-32M00000 is a MEMS-based XO (Standard) that generates a 32 MHz clock with CMOS output — no external crystal or load capacitors needed. It replaces a quartz crystal + oscillator circuit in one 6-VDFN package. AEC-Q100 qualification means this oscillator passed automotive-grade reliability stress tests — suitable for under-hood and cabin-domain applications where vibration and thermal cycling are routine. ## Power budget: 27 mA active, 5 µA standby Active supply current is 27 mA typ at 32 MHz — typical for a CMOS-output MEMS oscillator at this frequency. The standby (power-down) function drops consumption to 5 µA max, letting the system gate the clock tree on a sleep signal without a separate load switch. For a battery-powered ECU that spends most of its time asleep, the 5 µA standby current is below the self-discharge rate of a coin cell — the oscillator does not dominate the sleep budget. ## Package and supply voltage flexibility The 6-VDFN package measures 2.50 mm x 2.00 mm with a seated height of 0.90 mm — a compact footprint for space-constrained PCBs. Surface-mount assembly; the 0.50 mm pitch pads fan out easily on a two-layer board. Supply voltage range is 2.5 V to 3.3 V, so the same part works across 3.3 V and 2.5 V logic domains without a separate level translator on the clock line.","metaTitle":"DSC1201DI3-32M00000 MEMS XO 32 MHz CMOS AEC-Q100 Active","metaDescription":"Microchip DSC1201DI3-32M00000 XO (Standard) MEMS oscillator, 32 MHz, CMOS output, ±20 ppm stability, AEC-Q100, -40°C to 85°C, 6-VDFN.","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":"DSC12X1","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"32 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"6-VDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"2.5V ~ 3.3V","Frequency Stability":"±20ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 85°C","Current - Supply (Max)":"27mA (Typ)","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"5µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9c9562275ed01929df10cd035ac9614e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between DSC1201DI3 and DSC1201DI2?","answer":"The evidence does not carry a direct comparison between the two suffixes. Both are part of the DSC12X1 series. The DI3 variant is the one listed with AEC-Q100 qualification and a 2.5 V to 3.3 V supply range. For a pin-compatible alternative, confirm the full order code against your BOM — the DSC12X1 family shares the same 6-VDFN package and MEMS resonator base."},{"question":"Can I use the DSC1201DI3-32M00000 as a replacement for DSC1201DI2-32M00000?","answer":"The evidence does not list a direct replacement relationship between the two. Both are 32 MHz MEMS XOs in the DSC12X1 series. The DI3 carries AEC-Q100 qualification and a 2.5 V to 3.3 V supply. If your BOM calls for the DI2, confirm the supply voltage and temperature grade match before substituting — the DI3 may be a superset or a different screening level."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1201DI3-32M00000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1201DI3-32M00000 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}}