{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001AL5-050.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001AL5-050.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001AL5-050.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001AL5-050.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology DSC1001 series, XO (Standard) MEMS oscillator, 50 MHz CMOS output, AEC-Q100 qualified, -40°C to 105°C, 1.8V to 3.3V supply, 4-SMD no-lead package.","salesMarkdown":"The DSC1001AL5-050.0000 is a 50 MHz MEMS-based XO (Standard) oscillator from Microchip's DSC1001 series, qualified to AEC-Q100 — the automotive IC stress qualification that covers temperature cycling, ESD, and latch-up. Housed in a 4-SMD, No Lead package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm, the DSC1001AL5-050.0000 uses a standard 4-pad land pattern common to many MEMS and quartz oscillators. The no-lead construction reduces parasitic inductance compared to a gull-wing leaded package, which helps maintain signal integrity on the 50 MHz CMOS output. Surface-mount assembly follows standard reflow profiles for 4-SMD components; no special bake-out or moisture sensitivity handling is required beyond the MSL level indicated on the reel label. For volume commitments or scheduled releases, a blanket order can be placed to secure allocation.","metaTitle":"DSC1001AL5-050.0000 MEMS Oscillator – Microchip, AEC-Q100","metaDescription":"Microchip DSC1001AL5-050.0000 XO (Standard) MEMS oscillator, 50MHz CMOS output, AEC-Q100 qualified, -40°C to 105°C, 1.8V-3.3V supply. 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":"DSC1001","Package":"Tube","Ratings":"AEC-Q100","Function":"Standby (Power Down)","Frequency":"50 MHz","Mounting Type":"Surface Mount","Base Resonator":"MEMS","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"eol_hot","Size / Dimension":"0.276\\\" L x 0.197\\\" W (7.00mm x 5.00mm)","Voltage - Supply":"1.8V ~ 3.3V","Base Product Number":"DSC1001","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"7.2mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the DSC1001AL5-050.0000 AEC-Q100 qualified?","answer":"Yes, the DSC1001AL5-050.0000 carries AEC-Q100 ratings, meaning it has passed the automotive-grade stress tests for temperature cycling, ESD, and latch-up. This qualification is required for under-hood and chassis-domain electronic modules."},{"question":"Does the DSC1001AL5-050.0000 support 1.8V operation?","answer":"Yes, the supply voltage range is 1.8V to 3.3V, so it operates directly on a 1.8V rail without an external level translator. The CMOS output swings rail-to-rail, compatible with 1.8V logic inputs."},{"question":"What is the difference between MEMS and quartz oscillators for this part?","answer":"The DSC1001AL5-050.0000 uses a MEMS resonator instead of a quartz crystal. MEMS oscillators typically offer better shock and vibration tolerance (up to 50,000 g), faster start-up time, and smaller package options. Quartz oscillators may still be preferred for ultra-tight frequency stability below ±10 ppm or for very low phase-noise applications, but the DSC1001's ±10 ppm stability meets most automotive and industrial timing requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001AL5-050.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001AL5-050.0000 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}}