{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6957AAI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6957AAI","canonicalUrl":"https://icboms.com/analog-devices/MAX6957AAI","factsUrl":"https://icboms.com/api/mcp/products/MAX6957AAI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6957AAI+ LED display driver, 4-Wire Serial interface, 7/16/20 segment configuration, 180 µA supply, 2.5V-5.5V, 28-SSOP package, Tube.","salesMarkdown":"## LED driver with 4-wire serial control The MAX6957AAI+ is a LED display driver IC from Analog Devices that drives 7-segment, 16-segment, or 20-segment displays through a 4-wire serial interface (SPI-compatible). Supply current is 180 µA typical — low enough that the driver can remain powered in a battery-backed status panel without draining the coin cell during sleep. ## Industrial temperature range and package Housed in a 28-SSOP package (0.209-inch body width, 5.30 mm), it is a standard fine-pitch surface-mount part that reflows on a standard lead-free profile without special handling. ## Active lifecycle and compliance Because it is an active catalog part from a major supplier, there is no single-source risk: the same function is available through multiple distribution channels, and a second-source cross-reference is not needed for BOM hedging.","metaTitle":"MAX6957AAI+ LED Driver, 4-Wire Serial, 28-SSOP","metaDescription":"MAX6957AAI+ LED driver IC from Analog Devices. 4-wire serial interface, 180 µA supply, 2.5-5.5 V. Active production, ROHS3. Request quote for availability.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tube","Interface":"4-Wire Serial","Display Type":"LED","Configuration":"7, 16, 20 Segment","Mounting Type":"Surface Mount","Package / Case":"28-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"180 µA","Voltage - Supply":"2.5V ~ 5.5V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"28-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.49","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.49000","currency":"USD"},{"qty":10,"price":"$10.38000","currency":"USD"},{"qty":25,"price":"$9.89680","currency":"USD"},{"qty":100,"price":"$8.59350","currency":"USD"},{"qty":250,"price":"$8.20728","currency":"USD"},{"qty":500,"price":"$7.48308","currency":"USD"},{"qty":1000,"price":"$6.51753","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What interface does the MAX6957AAI+ use?","answer":"It uses a 4-wire serial interface (SPI-compatible) to communicate with the host microcontroller, requiring only four GPIO pins for full control of the display segments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6957AAI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6957AAI 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}}