{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD8066ARMZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD8066ARMZ","canonicalUrl":"https://icboms.com/analog-devices/AD8066ARMZ","factsUrl":"https://icboms.com/api/mcp/products/AD8066ARMZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices FastFET™ series, AD8066ARMZ, dual voltage-feedback op-amp: 180 V/µs slew rate, 120 MHz -3 dB bandwidth, rail-to-rail output, 5 V to 24 V supply, 8-MSOP package, -40°C to 85°C.","salesMarkdown":"The AD8066ARMZ is a dual-channel FastFET™ voltage-feedback amplifier from Analog Devices. Its headline rating is a 180 V/µs slew rate paired with a 120 MHz -3 dB bandwidth, which together handle fast pulse edges and high-frequency content without excessive distortion — think ADC driver, video line driver, or high-speed filter stages where settling time matters. The rail-to-rail output stage lets it swing close to the supply rails, useful in single-supply systems where every millivolt of headroom counts. ## Dual channel vs single: board-area decision The AD8066ARMZ packs two amplifiers in the same 8-MSOP footprint that the single-channel AD8065 occupies in an SOT-23 or SOIC-8. If your BOM needs two high-speed op-amps per channel, the AD8066 saves board area and per-channel cost. The single-channel AD8065WARTZ-R7 carries an automotive grade rating (-40°C to 105°C) that the AD8066ARMZ does not — so for under-hood or high-temp environments, the single-channel variant is the correct choice despite the density trade-off. The part is ROHS3 compliant. ## Supply range and input bias — design-in notes Supply span runs from 5 V to 24 V, so it works on common single rails (5 V, 12 V, 15 V, 24 V) without a negative supply. Input bias current is 3 pA typical — the FET input stage keeps the DC error low even when driving high-impedance sources like photodiodes or high-value feedback resistors. Output current per channel is 30 mA, enough to drive a 50 Ω load to ±1.5 V swing.","metaTitle":"AD8066ARMZ FastFET™ Voltage Feedback Op-Amp","metaDescription":"ADI AD8066ARMZ dual-channel FastFET™ op-amp: 180V/µs slew rate, 120 MHz bandwidth, rail-to-rail output, 8-MSOP. Industrial temp range.","metaKeywords":null},"attributes":{"series":"FastFET™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"FastFET™","Package":"Tube","Slew Rate":"180V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"120 MHz","Amplifier Type":"Voltage Feedback","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"6.6mA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"3 pA","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"400 µV","Supplier Device Package":"8-MSOP","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"24 V","Voltage - Supply Span (Min)":"5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.42000","currency":"USD"},{"qty":10,"price":"$6.70000","currency":"USD"},{"qty":25,"price":"$6.38880","currency":"USD"},{"qty":100,"price":"$5.54720","currency":"USD"},{"qty":250,"price":"$5.29788","currency":"USD"},{"qty":500,"price":"$4.83042","currency":"USD"},{"qty":1000,"price":"$4.41000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/930609ab88e723baa2d141aa31fe4055.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to AD8066ARMZ?","answer":"For a dual-channel replacement with a slightly lower bandwidth, the AD8034ARZ (80 MHz, 80 V/µs) is a pin-compatible alternative."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD8066ARMZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD8066ARMZ 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}}