{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX280EWE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX280EWE","canonicalUrl":"https://icboms.com/analog-devices/MAX280EWE","factsUrl":"https://icboms.com/api/mcp/products/MAX280EWE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX280EWE+ 5th-order Butterworth low-pass switched-capacitor filter, 20kHz cutoff, single filter, 16-SOIC surface-mount package, tube.","salesMarkdown":"## Filter function and board-fit The MAX280EWE+ is a 5th-order Butterworth low-pass switched-capacitor filter from Analog Devices, delivering a 20 kHz cutoff frequency in a single-filter configuration. The Butterworth response provides maximally flat passband gain — no ripple — making it a clean choice for anti-aliasing or reconstruction in precision analog signal chains where in-band amplitude flatness matters more than a sharp roll-off. Housed in a 16-SOIC wide-body package (7.50 mm width), the part mounts on standard surface-mount pads with a 1.27 mm pitch. The supply range spans 4.75 V to 16 V single-supply or ±2.375 V to ±8 V dual-supply, so it fits into both single-rail and split-rail designs without extra level shifting. ## Supply voltage and signal-chain integration The wide supply window — 4.75 V to 16 V single, or ±2.375 V to ±8 V dual — lets the filter sit directly on a ±5 V analog rail or a 12 V industrial supply without a dedicated regulator. The 20 kHz cutoff is set by an external clock or a capacitor; the switched-capacitor architecture locks the corner frequency to the clock, so the filter tracks the clock tolerance across temperature.","metaTitle":"MAX280EWE+ Analog Devices 5th-Order Butterworth Low-Pass","metaDescription":"MAX280EWE+ 5th-order Butterworth switched-capacitor low-pass filter, 20kHz cutoff, 16-SOIC. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tube","Filter Type":"Butterworth, Low Pass Switched Capacitor","Filter Order":"5th","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 16V, ±2.375V ~ 8V","Number of Filters":"1","Supplier Device Package":"16-SOIC","Frequency - Cutoff or Center":"20kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.46","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$16.46000","currency":"USD"},{"qty":10,"price":"$15.12700","currency":"USD"},{"qty":25,"price":"$14.49960","currency":"USD"},{"qty":100,"price":"$12.77530","currency":"USD"},{"qty":250,"price":"$12.14828","currency":"USD"},{"qty":500,"price":"$11.36452","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX280EWE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX280EWE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}