{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD8684ARZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD8684ARZ","canonicalUrl":"https://icboms.com/analog-devices/AD8684ARZ","factsUrl":"https://icboms.com/api/mcp/products/AD8684ARZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD8684ARZ, JFET quad operational amplifier, 3.5 MHz gain bandwidth, 9 V/µs slew rate, 210 µA supply per channel, 14-SOIC (0.154\", 3.90 mm width), surface mount, tube packaging.","salesMarkdown":"## Quad JFET op-amp for precision analog front-ends The AD8684ARZ from Analog Devices is a quad JFET-input operational amplifier in a 14-SOIC package. It delivers a 3.5 MHz gain-bandwidth product and a 9 V/µs slew rate. ## Supply range and output drive The supply span covers 9 V to 36 V. Output current is rated at 12 mA per channel.","metaTitle":"AD8684ARZ JFET Quad Op-Amp, 3.5 MHz, 9 V/µs, 14-SOIC","metaDescription":"AD8684ARZ from Analog Devices — quad JFET op-amp, 3.5 MHz GBW, 9 V/µs slew rate, 210 µA per channel, 14-SOIC. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tube","Slew Rate":"9V/µs","Mounting Type":"Surface Mount","Amplifier Type":"J-FET","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"210µA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"6 pA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"3.5 MHz","Voltage - Input Offset":"350 µV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"12 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"9 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.12","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.12000","currency":"USD"},{"qty":10,"price":"$7.33800","currency":"USD"},{"qty":25,"price":"$6.99720","currency":"USD"},{"qty":100,"price":"$6.07550","currency":"USD"},{"qty":250,"price":"$5.80244","currency":"USD"},{"qty":500,"price":"$5.29046","currency":"USD"},{"qty":1000,"price":"$4.83000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8e4a14ffdfe1969b05943f4fa9d21502.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent for AD8684ARZ?","answer":"The ADA4062-4ARUZ is a JFET quad op-amp in a similar 14-SOIC package, but with a 1.4 MHz GBW and 3.3 V/µs slew rate — slower than the AD8684ARZ. The AD8625ARZ-REEL7 offers 5 MHz GBW and rail-to-rail output but operates on a 5 V supply. Neither is a direct pin-compatible replacement; check your supply voltage and bandwidth needs before substituting."},{"question":"Is AD8684ARZ rail-to-rail output?","answer":"No, the AD8684ARZ does not have rail-to-rail output. Its output swing is limited by the supply rails; for rail-to-rail operation, consider the AD8625ARZ-REEL7."},{"question":"What is the pinout of AD8684ARZ?","answer":"The AD8684ARZ uses the standard 14-SOIC quad op-amp pinout: pin 1 is output A, pin 2 is inverting input A, pin 3 is non-inverting input A, pin 4 is V+, pin 5 is non-inverting input B, pin 6 is inverting input B, pin 7 is output B, pin 8 is output C, pin 9 is inverting input C, pin 10 is non-inverting input C, pin 11 is V-, pin 12 is non-inverting input D, pin 13 is inverting input D, pin 14 is output D."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD8684ARZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD8684ARZ 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}}