{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14131CAEE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14131CAEE","canonicalUrl":"https://icboms.com/analog-devices/MAX14131CAEE","factsUrl":"https://icboms.com/api/mcp/products/MAX14131CAEE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX14131CAEE+, 4-channel (3/1 config) capacitive coupling digital isolator, 150Mbps data rate, 1000Vrms isolation, 1.71V-5.5V supply, -40°C to 125°C, 16-SSOP package.","salesMarkdown":"## Isolation barrier and signal rate — what matters for the BOM The MAX14131CAEE+ is a 4-channel digital isolator from Maxim Integrated using capacitive coupling technology, configured as 3 inputs on side 1 and 1 input on side 2 (unidirectional). It supports a data rate of 150 Mbps with typical rise/fall times of 2 ns, making it suitable for isolating high-speed interfaces like SPI, UART, or CAN without introducing excessive jitter. The 1000 Vrms isolation rating provides a basic galvanic barrier for industrial sensors, motor drives, and isolated power supplies where ground loops or transient voltages are a concern. ## Timing margins and transient immunity Propagation delay max is 7.5 ns (tpLH) and 7.4 ns (tpHL), with pulse-width distortion held to 1 ns — tight enough to preserve the duty cycle on a 50 MHz clock or a PWM signal. Common-mode transient immunity is rated at 25 kV/µs minimum, which means it can reject fast voltage spikes across the isolation barrier without corrupting the output; that matters in motor-drive or inverter applications where switching nodes create high dV/dt events. ## Package and footprint Surface-mount only. The Tube shipping medium is the factory standard; reeling is available through alternate order codes if the pick-and-place line prefers tape. ## Lifecycle and compliance The wide supply range and industrial temp grade make it a drop-in for existing MAX14131-family sockets.","metaTitle":"MAX14131CAEE+ Digital Isolator, 150Mbps, 1000Vrms, 16-SSOP","metaDescription":"MAX14131CAEE+ 4-channel capacitive coupling digital isolator, 150Mbps data rate, 1000Vrms isolation, -40°C to 125°C, 1.71V-5.5V supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Digital Isolators"],"specifications":{"Package":"Tube","Data Rate":"150Mbps","Technology":"Capacitive Coupling","Channel Type":"Unidirectional","Mounting Type":"Surface Mount","Isolated Power":"No","Package / Case":"16-SSOP (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.71V ~ 5.5V","Number of Channels":"4","Voltage - Isolation":"1000Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"3/1","Rise / Fall Time (Typ)":"2ns, 2ns","Supplier Device Package":"16-QSOP","Pulse Width Distortion (Max)":"1ns","Propagation Delay tpLH / tpHL (Max)":"7.5ns, 7.4ns","Common Mode Transient Immunity (Min)":"25kV/µs (Typ)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.85","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.85000","currency":"USD"},{"qty":10,"price":"$7.99100","currency":"USD"},{"qty":25,"price":"$7.61960","currency":"USD"},{"qty":100,"price":"$6.61590","currency":"USD"},{"qty":250,"price":"$6.31856","currency":"USD"},{"qty":500,"price":"$5.76104","currency":"USD"},{"qty":1000,"price":"$5.01768","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/MAX14130-MAX14932.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14131CAEE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14131CAEE 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}}