{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX7219EWG+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX7219EWGT","canonicalUrl":"https://icboms.com/analog-devices/MAX7219EWGT","factsUrl":"https://icboms.com/api/mcp/products/MAX7219EWG%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX7219EWG+T, LED display driver IC, 8-digit 7-segment + DP, 4-wire serial interface, 24-SOIC (7.50mm width), surface mount, 4V to 5.5V supply.","salesMarkdown":"## 8-digit LED driver with serial control The MAX7219EWG+T is a serial-input/output common-cathode display driver that interfaces microcontrollers to 7-segment LED displays of up to 8 digits, including decimal points. Communication is over a 4-wire serial interface (data in, data out, load, clock), which keeps the host pin count low — three output pins plus one optional input for daisy-chaining multiple drivers. ## Supply and current budget The driver draws up to 330 mA supply current when all segments are lit at full brightness — this is the peak load the 5 V rail must deliver, and it sets the minimum regulator rating for the display subsystem. ## Package and board integration Housed in a 24-SOIC wide-body package (0.295 inch body width, 7.50 mm), with a 1.27 mm pin pitch that routes cleanly on a two-layer board. Surface-mount assembly — the wide SOIC footprint is standard and does not require vias under the package for thermal relief; the copper pour under the body handles the dissipation.","metaTitle":"MAX7219EWG+T LED Display Driver, 8-Digit, 24-SOIC","metaDescription":"MAX7219EWG+T from Analog Devices drives 8-digit 7-segment LED displays with 4-wire serial interface. Active production, ROHS3 compliant. 24-SOIC package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"4-Wire Serial","Display Type":"LED","Configuration":"7 Segment + DP","Mounting Type":"Surface Mount","Package / Case":"24-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"330 mA","Voltage - Supply":"4V ~ 5.5V","Digits or Characters":"8 Digits","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"24-SOIC"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.63","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.63000","currency":"USD"},{"qty":10,"price":"$11.61100","currency":"USD"},{"qty":25,"price":"$11.12960","currency":"USD"},{"qty":100,"price":"$9.80610","currency":"USD"},{"qty":250,"price":"$9.32484","currency":"USD"},{"qty":500,"price":"$8.72326","currency":"USD"},{"qty":1000,"price":"$8.00133","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I get current pricing and availability for MAX7219EWG+T?","answer":"Submit an RFQ through this listing. The part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX7219EWGT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX7219EWGT 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}}