{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CL2-022.5972","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CL2-022.5972","canonicalUrl":"https://icboms.com/microchip/DSC1001CL2-022.5972","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CL2-022.5972","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001CL2-022.5972, XO (Standard) MEMS oscillator, 22.5972 MHz CMOS output, ±25ppm stability, 1.8V–3.3V supply, -40°C to 105°C, AEC-Q100 qualified, 4-SMD no-lead package.","salesMarkdown":"## 22.5972 MHz MEMS clock source – AEC-Q100 qualified It fits under-hood or cabin-domain ECUs that require PPAP submission. In a battery-backed module that sleeps between CAN wake-up events, this saves enough power to extend shelf life by months. The supply range spans 1.8V to 3.3V — one BOM line covers 1.8V MCU cores, 2.5V FPGA banks, and 3.3V peripheral buses without a dedicated voltage translator or LDO for the oscillator. ## 4-SMD no-lead package – board-fit note The 4-SMD, no-lead package measures 3.20 mm x 2.50 mm with a seated height of 0.90 mm. It is a standard 4-pin oscillator footprint shared by many MEMS and quartz XOs — the layout is drop-in compatible with the common 3225 land pattern. Surface-mount assembly on a standard reflow profile; no special bake-out required because the MEMS die is not moisture-sensitive like some quartz resonators. The no-lead construction eliminates bent-lead inspection at incoming QC.","metaTitle":"DSC1001CL2-022.5972 MEMS XO – 22.5972 MHz, CMOS, AEC-Q100","metaDescription":"Microchip DSC1001CL2-022.5972 XO (Standard) MEMS oscillator, 22.5972 MHz CMOS output, ±25ppm stability, -40°C to 105°C, AEC-Q100 qualified.","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":"22.5972 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":"DSC1001","Frequency Stability":"±25ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C~105°C","Current - Supply (Max)":"6.3mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"15µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0350","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DSC1001CL2-022.5972 AEC-Q100 qualified?","answer":"Yes, it carries AEC-Q100 qualification. This covers the automotive reliability stress tests — temperature cycling, ESD, latch-up, and early-life failure rate — required for under-hood and cabin ECU applications."},{"question":"Does DSC1001CL2-022.5972 have a standby mode?","answer":"Yes, the standby (power-down) function disables the output and reduces supply current to 15 µA max. It is controlled by a dedicated pin — pull it low to enable the oscillator, high to shut it down."},{"question":"What is the difference between DSC1001 and DSC1002 series?","answer":"The DSC1001 series (this part) is a standard-performance MEMS XO with ±25 ppm stability. The DSC1002 series offers enhanced frequency stability (±10 ppm) and a wider temperature range, but uses the same package and pinout — a direct drop-in upgrade if your timing budget requires tighter margin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CL2-022.5972","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CL2-022.5972 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}}