{"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. The JFET input stage keeps input bias current at 150 pA, and the output can source or sink 40 mA. Supply range spans 9.6 V to 36 V single or dual supply. The part is rated for 0°C to 70°C commercial temperature operation. ## 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. ## Sourcing and availability The AD745BQ is sourced through independent distribution channels. 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":["Memory (DRAM / SRAM / Flash / EEPROM)"],"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","stockQuantity":0,"priceTiers":[{"qty":51,"price":"$5.93000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/beuquuzlvg/ANDID010-9-58.pdf?t.download=true&u=5oefqw","sourceUrl":null},"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":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}