{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX466CWI","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX466CWI","canonicalUrl":"https://icboms.com/analog-devices/MAX466CWI","factsUrl":"https://icboms.com/api/mcp/products/MAX466CWI","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX466CWI, quad RGB video switch and buffer, 90 MHz -3dB bandwidth, 300V/µs slew rate, single-ended output, ±4.75V to ±5.25V supply, 28-SOIC package, surface mount.","salesMarkdown":"## Quad video switch for RGB routing The Maxim Integrated MAX466CWI is a quad-channel RGB video switch and buffer in a 28-SOIC package. It targets video-signal routing applications where four independent channels need clean, high-speed switching with minimal signal degradation. Key parametric anchors include a 90 MHz -3dB bandwidth and a 300V/µs slew rate, both sized for composite and component video paths. ## Bandwidth and slew rate — what they mean for video routing The 90 MHz -3dB bandwidth covers the full luminance and chrominance spectrum for standard-definition and many high-definition video formats without roll-off. The 300V/µs slew rate keeps the output edges clean when switching between voltage levels typical of RGB signals, preserving rise-time integrity and minimising crosstalk between channels. For a four-circuit device drawing 100 mA supply current, these ratings indicate the part is designed for continuous video throughput rather than low-power or portable use. ## Supply rails and signal levels The part operates from a dual supply of ±4.75V to ±5.25V, which aligns with standard ±5V analog video rails. The single-ended output type means each channel drives a ground-referenced signal, simplifying the interface to downstream video ADCs or display drivers. If your system uses a single supply, this part requires a bipolar rail — plan for a ±5V regulator or a split-rail converter. The 28-SOIC footprint is common for analog switch ICs, and the wide-body variant offers better thermal dissipation than the narrow SOIC for the 100 mA supply current. No exposed pad — standard SOIC reflow profile applies. ## Lifecycle and compliance note For new designs in regions enforcing RoHS exemptions (military, aerospace, some industrial), this may be acceptable; for commercial RoHS-mandated builds, a lead-free equivalent or alternate should be qualified.","metaTitle":"MAX466CWI Quad Video Switch, 90 MHz Bandwidth","metaDescription":"MAX466CWI quad RGB video switch with 90 MHz -3dB bandwidth and 300V/µs slew rate. Active lifecycle, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"300V/µs","Output Type":"Single-Ended","Applications":"Video","Mounting Type":"Surface Mount","-3db Bandwidth":"90 MHz","Package / Case":"28-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"100 mA","Number of Circuits":"4","Supplier Device Package":"28-SOIC","Voltage - Supply, Single/Dual (±)":"±4.75V ~ 5.25V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.53","priceTiers":[{"qty":27,"price":"$11.53000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX466CWI/alternatives.json"},"ai":{"faq":[{"question":"What is the -3dB bandwidth of the MAX466CWI?","answer":"The -3dB bandwidth is 90 MHz, which supports standard-definition and many high-definition video signals without significant attenuation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX466CWI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX466CWI 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}}