{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX127AEAI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX127AEAI","canonicalUrl":"https://icboms.com/analog-devices/MAX127AEAI","factsUrl":"https://icboms.com/api/mcp/products/MAX127AEAI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX127AEAI+, Data Acquisition System (DAS) with 12-bit ADC, 8-channel input, 8k samples per second, I2C/Serial interface, 28-SSOP package, single 5V supply, industrial temperature range -40°C to 85°C.","salesMarkdown":"## Industrial temperature range and 5V supply Rated for -40°C to 85°C, the MAX127AEAI+ is specified for industrial environments. The single 5V supply rail is common in legacy 5V-logic systems. ## Package and footprint Housed in a 28-SSOP (0.209-inch body width, 5.30 mm), this is a surface-mount part suited for automated assembly. ## Lifecycle and sourcing posture The MAX127AEAI+ carries an active lifecycle status from the manufacturer. For production BOMs, this part can be qualified without an obsolescence risk horizon. Sourcing is straightforward: we can quote current pricing and availability against an RFQ, with lead times confirmed at the time of order.","metaTitle":"MAX127AEAI+ Data Acquisition System, 12-Bit ADC, 8-Channel","metaDescription":"MAX127AEAI+ DAS/ADC from Analog Devices. 12-bit resolution, 8-channel, 8k sampling rate, I2C/Serial interface, 28-SSOP, industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Data Acquisition System (DAS), ADC","Package":"Tube","Mounting Type":"Surface Mount","Data Interface":"I²C, Serial","Package / Case":"28-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Resolution (Bits)":"12 b","Number of Channels":"8","Operating Temperature":"-40°C ~ 85°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"28-SSOP","Sampling Rate (Per Second)":"8k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$44.62","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$44.62000","currency":"USD"},{"qty":10,"price":"$41.62800","currency":"USD"},{"qty":25,"price":"$39.88280","currency":"USD"},{"qty":100,"price":"$36.14390","currency":"USD"},{"qty":250,"price":"$34.89752","currency":"USD"}]},"links":{"datasheetUrl":"https://www.maximintegrated.com/en/pst/run.mvp?q=MAX127","sourceUrl":null},"ai":{"faq":[{"question":"What is the MAX127AEAI+ sampling rate and resolution?","answer":"The MAX127AEAI+ samples at 8k samples per second with 12-bit resolution. That is 4096 discrete output codes across the input range, at a rate sufficient for most industrial sensor signals up to a few kHz bandwidth."},{"question":"Is MAX127AEAI+ compatible with 5V supply?","answer":"Yes, the MAX127AEAI+ operates from a single 4.75V to 5.25V supply. It is designed for a 5V rail and its I²C interface is 5V-logic compatible, simplifying integration with 5V microcontrollers."},{"question":"What is the closest pin-compatible alternative to MAX127AEAI+ in this component family?","answer":"Within the same MAX127 family, the MAX1270 and MAX1271 series offer similar functionality but with different channel counts or interface options. For a direct 8-channel, 12-bit, I²C DAS in the same 28-SSOP footprint, the MAX127AEAI+ is the standard choice. No exact pin-compatible second source is listed in the available records; verify any alternate against the datasheet pinout before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX127AEAI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX127AEAI when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}