{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD745BQ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD745BQ","canonicalUrl":"https://icboms.com/analog-devices/AD745BQ","factsUrl":"https://icboms.com/api/mcp/products/AD745BQ","rawCanonicalId":null},"summary":{"shortDescription":"ADI AD745BQ, single JFET op-amp, 12 V/µs slew rate, 20 MHz gain bandwidth, 8 mA supply, 8-CDIP (0.300\", 7.62 mm) through-hole, 0°C to 70°C.","salesMarkdown":"## Single JFET op-amp in a hermetic ceramic DIP The AD745BQ is a single-channel JFET-input operational amplifier from Analog Devices, packaged in an 8-pin ceramic DIP for through-hole mounting. It delivers a 12 V/µs slew rate and 20 MHz gain-bandwidth product, drawing 8 mA supply current. Supply range spans 9.6 V to 36 V single or dual supply. ## 12 V/µs slew rate — what it means for signal fidelity The 12 V/µs slew rate determines the maximum output voltage swing without distortion. This is adequate for audio line drivers, fast-settling DAC buffers, or moderate-speed ADC front-ends, but falls short of the 20 V/µs offered by the AD712KNZ or AD711JRZ-REEL7. ## Hermetic ceramic package — reliability and sourcing note The package is a hermetic ceramic body with a glass-to-metal seal, offering superior moisture resistance compared to plastic DIPs. This makes the AD745BQ a candidate for high-reliability or long-life applications where outgassing or humidity is a concern. The through-hole mounting requires a 0.300-inch (7.62 mm) row-spacing footprint. Bulk delivery means no tape-and-reel handling — each tube or tray of parts is manually inserted, so plan for manual assembly or selective solder processes. Submit an RFQ for current stock position and pricing. Because it is an active, RoHS-non-compliant part in a ceramic package, lead times can vary — the hermetic package has a different manufacturing flow than standard plastic parts.","metaTitle":"AD745BQ JFET Op-Amp, 12V/µs Slew Rate, 20 MHz, 8-CERDIP","metaDescription":"AD745BQ single JFET op-amp: 12V/µs slew rate, 20 MHz bandwidth, 8 mA supply, 8-CERDIP through-hole. Active, RoHS non-compliant. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Bulk","Slew Rate":"12V/µs","Mounting Type":"Through Hole","-3db Bandwidth":"20 MHz","Amplifier Type":"J-FET","Package / Case":"8-CDIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"8mA","Number of Circuits":"1","Current - Input Bias":"150 pA","Operating Temperature":"0°C ~ 70°C","Gain Bandwidth Product":"20 MHz","Voltage - Input Offset":"250 µV","Supplier Device Package":"8-CERDIP","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"9.6 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.93","priceTiers":[{"qty":51,"price":"$5.93000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/AD745BQ/alternatives.json"},"ai":{"faq":[{"question":"What is the AD745BQ slew rate?","answer":"The AD745BQ has a slew rate of 12 V/µs."},{"question":"What is the AD745BQ equivalent or second-source?","answer":"No official second-source or pin-compatible equivalent is listed. The closest functional peers are the AD712KNZ (dual JFET op-amp, 20 V/µs, through-hole) and AD711JRZ-REEL7 (single JFET op-amp, 20 V/µs, surface-mount), but neither is a drop-in replacement due to different pinouts or packages."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD745BQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD745BQ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}