{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DSC1001CI2-026.0000","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"DSC1001CI2-026.0000","canonicalUrl":"https://icboms.com/microchip/DSC1001CI2-026.0000","factsUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-026.0000","rawCanonicalId":null},"summary":{"shortDescription":"Microchip DSC1001 series MEMS XO, 26 MHz CMOS output, ±25 ppm stability, AEC-Q100 qualified, -40 to 85°C, 4-SMD no-lead package.","salesMarkdown":"The DSC1001CI2-026.0000 is a MEMS-based XO (Standard) oscillator from Microchip, delivering a 26 MHz CMOS output with ±25 ppm frequency stability. For a production ECU or sensor module, that qualification removes the need for additional component-level qualification by the OEM — the oscillator arrives with the PPAP-ready pedigree. ## Supply voltage and standby function The supply voltage range spans 1.8 V to 3.3 V, covering the three common digital rails. Maximum supply current is 6.5 mA at 26 MHz, which is low enough to keep the thermal contribution negligible in the 4-SMD package. The 3.20 mm × 2.50 mm footprint with 0.90 mm seated height fits tight board stacks common in handheld or space-constrained automotive modules.","metaTitle":"DSC1001CI2-026.0000 MEMS XO 26 MHz CMOS AEC-Q100 – Microchip","metaDescription":"Microchip DSC1001CI2-026.0000 MEMS XO, 26 MHz CMOS output, ±25 ppm stability, AEC-Q100, -40 to 85°C. Active production. Request quote.","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":"26 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~85°C","Current - Supply (Max)":"6.5mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6e16d8c0e20d671fdec1bc4732fc9156.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/DSC1001CI2-026.0000/alternatives.json"},"ai":{"faq":[{"question":"Can DSC1001CI2-026.0000 replace a standard quartz oscillator?","answer":"Yes — the MEMS XO is a drop-in replacement for a 26 MHz quartz XO in a 4-SMD, no-lead package. The CMOS output and supply range (1.8–3.3 V) match most quartz oscillators. The MEMS version typically offers better frequency stability over temperature and higher shock resistance, but confirm the pinout and footprint match your PCB layout."},{"question":"Is DSC1001CI2-026.0000 compatible with 3.3 V microcontrollers?","answer":"Yes — the supply voltage range includes 3.3 V. The CMOS output swings rail-to-rail, so it directly clocks a 3.3 V MCU or FPGA without external level shifting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/DSC1001CI2-026.0000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/DSC1001CI2-026.0000 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}}