{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ECS-2520SMV-080-FP-TR","brand":"ECS Inc.","brandSlug":"ecs-inc","productSlug":"ECS-2520SMV-080-FP-TR","canonicalUrl":"https://icboms.com/ecs-inc/ECS-2520SMV-080-FP-TR","factsUrl":"https://icboms.com/api/mcp/products/ECS-2520SMV-080-FP-TR","rawCanonicalId":null},"summary":{"shortDescription":"ECS Inc. ECS-2520SMV MultiVolt XO, 8 MHz, HCMOS, ±10ppm, 1.62–3.63 V supply, Enable/Disable, -40°C ~ 105°C, 2.5×2.0×0.9 mm 4-SMD, Tape & Reel.","salesMarkdown":"## 8 MHz HCMOS XO in the MultiVolt family The ECS-2520SMV-080-FP-TR is an 8 MHz standard crystal oscillator (XO) delivering a HCMOS output stage — a logic-level square wave, not a sine wave, which is the output type most MCU and FPGA clock pins actually expect. The headline stability spec is ±10 ppm at 25 °C, which covers the initial tolerance, temperature drift, and aging combined over the rated life of the part, so the 8 MHz fundamental is tight enough for UART timing, SPI clock trees, and RTC reference crystals without requiring software trimming. ## Wide supply range drops a rail from the BOM The MultiVolt designation means the oscillator operates from 1.62 V to 3.63 V with a single supply rail — no charge pump, no dual-rail housekeeping. A 3.3 V system uses the full 1.62–3.63 V window directly; a 1.8 V rail also slots in without a separate voltage domain. The Enable/Disable function draws only 10 µA maximum in shutdown, so a sleeping uC can kill the reference and wake it precisely when needed — a meaningful battery-life lever in low-power sensor nodes and metering designs. ## Industrial temperature grade and compact footprint Soldering is standard surface-mount reflow — no bespoke assembly step required.","metaTitle":"ECS-2520SMV-080-FP-TR Crystal Oscillator, 8 MHz, ±10ppm","metaDescription":"ECS-2520SMV-080-FP-TR: 8 MHz XO, HCMOS output, ±10ppm stability, 1.62–3.63 V MultiVolt supply. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Crystals & Oscillators"],"specifications":{"Mfr":"ECS Inc.","Type":"XO (Standard)","Output":"HCMOS","Series":"ECS-2520SMV MultiVolt™","Package":"Tape & Reel (TR)","Ratings":"-","Function":"Enable/Disable","Frequency":"8 MHz","Mounting Type":"Surface Mount","Base Resonator":"Crystal","Package / Case":"4-SMD, No Lead","Product Status":"Active","lifecycle_stage":"unknown","Size / Dimension":"0.098\\\" L x 0.079\\\" W (2.50mm x 2.00mm)","Voltage - Supply":"1.62V ~ 3.63V","Frequency Stability":"±10ppm","Height - Seated (Max)":"0.035\\\" (0.90mm)","Operating Temperature":"-40°C ~ 105°C","Current - Supply (Max)":"10mA","Absolute Pull Range (APR)":"-","Spread Spectrum Bandwidth":"-","Current - Supply (Disable) (Max)":"10µA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5040","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e61d8e6f2a112e939c4aa0ce36bbafa5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/ECS-2520SMV-080-FP-TR/alternatives.json"},"ai":{"faq":[{"question":"What does the HCMOS output on an 8 MHz oscillator mean for my board?","answer":"HCMOS is a logic-level square-wave output — it is not a sine wave and will not drive a transmit-antenna trace without filtering, but it is exactly what a MCU clock input, SPI bus, or FPGA global clock pin requires. The 8 MHz fundamental sits squarely in the range most microcontrollers use for their primary system clock without a PLL multiplier penalty."},{"question":"Who supplies ECS-2520SMV-080-FP-TR and how is it quoted for volume purchases?","answer":"The Tape & Reel package means it ships in the original factory packaging with full traceability when sourced from an authorized or independently verified channel."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/ecs-inc/ECS-2520SMV-080-FP-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/ecs-inc/ECS-2520SMV-080-FP-TR 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}}