{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX31180AUA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX31180AUA","canonicalUrl":"https://icboms.com/analog-devices/MAX31180AUA","factsUrl":"https://icboms.com/api/mcp/products/MAX31180AUA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX31180AUA+, Clock Generator, PLL Yes, Input Clock/Crystal, Output Clock, 134MHz, 3V-3.6V, -40°C to 125°C, 8-uMAX/uSOP.","salesMarkdown":"## Low-jitter clock generator with on-chip PLL The Maxim Integrated MAX31180AUA+ is a single-output clock generator built around an integrated phase-locked loop (PLL) for low-jitter synthesis from a clock or crystal reference. It accepts either a clock or a crystal input and delivers a single clock output at frequencies up to 134 MHz, with a 1:1 input-to-output ratio. The part operates from a 3V to 3.6V supply and is rated over the full industrial temperature range of -40°C to 125°C, making it suitable for outdoor telecom, motor drives, and factory automation environments where temperature extremes are routine. ## 134 MHz output — what it means for the timing chain The 134 MHz maximum output frequency places this part in the mid-range clock-generation tier — fast enough for most Ethernet PHY reference clocks, FPGA configuration oscillators, and microcontroller external clock inputs, but not intended for multi-gigabit SerDes or RF synthesis. The integrated PLL multiplies the input frequency (the part has a multiplier but no divider on the output path), so the designer selects a crystal or reference clock that, when multiplied, lands on the target output frequency. The 1:1 ratio means one input generates one output; there is no fan-out or multiple clock domains inside this package. ## Supply and temperature — fit for industrial designs The 3V to 3.6V supply range is a narrow window typical of 3.3V logic families. ## Sourcing and lifecycle The MAX31180AUA+ carries an Active lifecycle status with ROHS3 compliance.","metaTitle":"MAX31180AUA+ Clock Generator, PLL, 134MHz, 8-uMAX/uSOP","metaDescription":"MAX31180AUA+ low-jitter clock generator with integrated PLL, 134 MHz max, 3V-3.6V, -40°C to +125°C. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"Yes","Input":"Clock, Crystal","Output":"Clock","Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","Frequency - Max":"134MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Divider/Multiplier":"No/Yes","Number of Circuits":"1","Ratio - Input:Output":"1:1","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"8-uMAX/uSOP","Differential - Input:Output":"No/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.10000","currency":"USD"},{"qty":10,"price":"$3.67800","currency":"USD"},{"qty":25,"price":"$3.47680","currency":"USD"},{"qty":100,"price":"$3.01330","currency":"USD"},{"qty":250,"price":"$2.85880","currency":"USD"},{"qty":500,"price":"$2.56520","currency":"USD"},{"qty":1000,"price":"$2.16342","currency":"USD"},{"qty":2500,"price":"$2.05525","currency":"USD"},{"qty":5000,"price":"$1.97798","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/81d39bcb89e5b50c3bd3fa443b6ca5cc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MAX31180AUA+ require an external PLL filter?","answer":"The evidence does not specify an external PLL filter requirement. The integrated PLL is listed as a feature, but no loop-filter component details are provided — the datasheet should be consulted for any external passive recommendations."},{"question":"What is MAX31180AUA+ used for?","answer":"This clock generator with integrated PLL is used to synthesize a low-jitter clock output from a crystal or external clock reference. Typical applications include providing the reference clock for Ethernet PHYs, FPGAs, microcontrollers, and other digital ICs that require a clean, frequency-multiplied clock source in industrial-temperature environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX31180AUA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX31180AUA 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}}