{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1004CE2-072.0000T","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1004CE2-072.0000T","canonicalUrl":"https://icboms.com/microchip/DSC1004CE2-072.0000T","factsUrl":"https://icboms.com/api/mcp/products/DSC1004CE2-072.0000T","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1004CE2-072.0000T, 72 MHz MEMS-based XO (Standard), CMOS output, ±25 ppm frequency stability, AEC-Q100 qualified, 1.8V–3.3V supply, 4-SMD no-lead package.","salesMarkdown":"The DSC1004CE2-072.0000T is a 72 MHz MEMS-based XO (Standard) from Microchip's DSC1004 series, delivering a CMOS output with ±25 ppm frequency stability across its -20°C to 70°C operating range. AEC-Q100 qualification makes this oscillator suitable for automotive electronic modules — engine control units, transmission controllers, and body-domain ECUs — where a quartz crystal's shock and vibration sensitivity can cause start-up failures or frequency drift over life. ## Supply range and standby current Operating from a single 1.8V to 3.3V supply, the oscillator draws 10.5 mA max at 72 MHz — a low enough current to share a 3.3V rail with the MCU without a dedicated LDO. No stock-holding claim — sourced per request through independent distribution.","metaTitle":"DSC1004CE2-072.0000T 72 MHz MEMS Oscillator","metaDescription":"Microchip DSC1004CE2-072.0000T: 72 MHz MEMS XO, CMOS output, ±25 ppm stability, AEC-Q100 qualified, 1.8V-3.3V supply. Active lifecycle.","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":"DSC1004","Package":"Tape & Reel (TR)","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"72 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.126\\\" L x 0.098\\\" W (3.20mm x 2.50mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1004","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-20°C~70°C","Current - Supply (Max)":"10.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1004CE2-072.0000T/alternatives.json"},"ai":{"faq":[{"question":"How can I order the DSC1004CE2-072.0000T or check availability?","answer":"The part is Active and available to order. Submit an RFQ with your target quantity and delivery window — we confirm pricing and lead time per request. No live stock count is published; availability is verified at quote time."},{"question":"Is the DSC1004CE2-072.0000T a drop-in replacement for a 72 MHz quartz crystal oscillator?","answer":"Yes, in most cases. The DSC1004CE2-072.0000T is a MEMS-based XO (Standard) with CMOS output in a 4-SMD, No Lead package — the same footprint and output type as a standard quartz oscillator. The MEMS resonator eliminates quartz-specific failure modes (activity dips, microphonics, cold-start jitter) and delivers ±25 ppm stability without external load capacitors. Confirm the supply voltage range (1.8V–3.3V,) and enable polarity match with your existing oscillator's standby pin."},{"question":"What does the Standby (Power Down) function do?","answer":"When the standby pin is asserted, the oscillator stops the output and enters a low-power state drawing 15 µA max. The MEMS resonator is not powered down — it is biased off, so the start-up time on wake is deterministic and fast, unlike a quartz oscillator that needs milliseconds to stabilize."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1004CE2-072.0000T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1004CE2-072.0000T 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}}