{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1201DL3-50M00000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1201DL3-50M00000","canonicalUrl":"https://icboms.com/microchip/DSC1201DL3-50M00000","factsUrl":"https://icboms.com/api/mcp/products/DSC1201DL3-50M00000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1201DL3-50M00000, DSC12X1 series, XO (Standard) MEMS oscillator, 50 MHz CMOS output, 2.5V–3.3V supply, ±20 ppm stability, –40°C to 105°C, AEC-Q100","salesMarkdown":"## Automotive-grade 50 MHz clock in a 2.5×2.0 mm MEMS package The DSC1201DL3-50M00000: It is AEC-Q100 qualified, making it suitable for under-hood and engine-bay clocking where a quartz crystal would need additional screening. Supply voltage spans 2.5V to 3.3V, so the same part number works on a 3.3V MCU rail or a 2.5V FPGA bank without a separate level translator. The standby (power-down) function drops supply current to 5 µA max — useful for modules that sleep the clock tree and wake on a bus event. ## Standby power-down for battery-conscious designs When the enable pin is pulled low, the oscillator enters standby mode and draws 5 µA max — compared to 27 mA typ when running. For a telematics unit that spends most of its life in sleep, that difference extends the backup-battery hold-up time from hours to days.","metaTitle":"DSC1201DL3-50M00000 MEMS XO – 50 MHz, AEC-Q100, Standby","metaDescription":"Microchip DSC1201DL3-50M00000: 50 MHz CMOS XO, AEC-Q100, ±20 ppm, 2.5V–3.3V, standby (5 µA), –40°C to 105°C. 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":"DSC12X1","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"50 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 ~ 105°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":"Is the DSC1201DL3-50M00000 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 ratings, which means it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and cabin electronics where a commercial-grade oscillator would be a reliability risk."},{"question":"What is the standby power-down function on the DSC1201DL3-50M00000?","answer":"The standby (power-down) function disables the output and reduces supply current to 5 µA max. It is controlled via the enable pin — pull low to enter standby, pull high or leave floating for normal operation. This is useful for battery-backed modules that need to conserve power when the clock is not required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1201DL3-50M00000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1201DL3-50M00000 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}}