{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14611ETD+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14611ETDT","canonicalUrl":"https://icboms.com/analog-devices/MAX14611ETDT","factsUrl":"https://icboms.com/api/mcp/products/MAX14611ETD%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX14611ETD+T voltage-level translator, 4-channel bidirectional, 20Mbps data rate, 0.9V-5.5V VCCA, 1.65V-5.5V VCCB, open-drain/push-pull/tri-state output, 14-WFDFN exposed pad, -40°C to +85°C.","salesMarkdown":"## Level-shifter parametric fit for mixed-voltage buses The MAX14611ETD+T is a 4-channel bidirectional voltage-level translator from Analog Devices, housed in a 14-TDFN (3x3 mm) exposed-pad package. It translates between two supply domains: VCCA from 0.9 V to 5.5 V and VCCB from 1.65 V to 5.5 V, covering the common logic families from sub-1V cores up to legacy 5V peripherals. Rated for 20 Mbps data rate, this part handles SPI, UART, and I²C buses running at standard and fast speeds without adding propagation-delay margin problems. The bidirectional channel type eliminates the need for a direction-control signal — the translator senses the drive direction on each channel independently. ## Output configuration and bus topology Each channel's output type is configurable as open-drain, push-pull, or tri-state. Open-drain mode suits multi-drop I²C or SMBus lines where multiple drivers share a pull-up resistor; push-pull mode gives faster edge rates for point-to-point SPI without external resistors. Tri-state lets the translator float off the bus during power sequencing or partial shutdown. The part integrates power-supply decoupling and thermal-shutdown protection on-chip — the decoupling reduces external capacitor count near the translator, and the thermal shutdown protects against a sustained output short or over-temperature event on the board. The exposed paddle is the thermal and electrical ground reference — the datasheet's recommended footprint shows a 2.1x2.1 mm solder-paste aperture on the centre pad. Operating temperature range is -40°C to +85°C, covering industrial enclosures and outdoor telecom cabinets without a grade bump. Mounting is surface-mount only — no through-hole variant exists.","metaTitle":"MAX14611ETD+T Bidirectional Level Translator, 20Mbps","metaDescription":"MAX14611ETD+T voltage-level translator from Analog Devices. 4-channel bidirectional, 20Mbps data rate, 0.9V-5.5V VCCA, 1.65V-5.5V VCCB. Active production","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)","Features":"Power Supply Decoupling, Thermal-Shutdown Protection","Data Rate":"20Mbps","Output Type":"Open Drain, Push-Pull, Tri-State","Channel Type":"Bidirectional","Mounting Type":"Surface Mount","Package / Case":"14-WFDFN Exposed Pad","Voltage - VCCA":"0.9 V ~ 5.5 V","Voltage - VCCB":"1.65 V ~ 5.5 V","Translator Type":"Voltage Level","lifecycle_stage":"eol_hot","Number of Circuits":"1","Channels per Circuit":"4","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"14-TDFN (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.26","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.26000","currency":"USD"},{"qty":10,"price":"$3.82200","currency":"USD"},{"qty":25,"price":"$3.61320","currency":"USD"},{"qty":100,"price":"$3.13150","currency":"USD"},{"qty":250,"price":"$2.97092","currency":"USD"},{"qty":500,"price":"$2.66580","currency":"USD"},{"qty":1000,"price":"$2.24826","currency":"USD"},{"qty":2500,"price":"$2.13585","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What supply voltages does the MAX14611ETD+T support?","answer":"VCCA accepts 0.9 V to 5.5 V, and VCCB accepts 1.65 V to 5.5 V."},{"question":"What is the data rate of the MAX14611ETD+T?","answer":"The translator is rated for 20 Mbps, which handles SPI at 20 MHz clock, UART at standard baud rates, and I²C at 400 kHz (Fast-mode) or 1 MHz (Fast-mode Plus) with margin."},{"question":"What package does the MAX14611ETD+T use?","answer":"The exposed pad requires a thermal-via pattern for proper heat sinking."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14611ETDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14611ETDT 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}}