{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD744SQ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD744SQ","canonicalUrl":"https://icboms.com/analog-devices/AD744SQ","factsUrl":"https://icboms.com/api/mcp/products/AD744SQ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD744SQ, JFET operational amplifier, single circuit, 75 V/µs slew rate, 13 MHz gain bandwidth, 8-CDIP (0.300\", 7.62 mm) through-hole package, -55°C to 125°C operating temperature, 9 V to 36 V supply span.","salesMarkdown":"## What this JFET op-amp brings to a high-reliability signal chain The Analog Devices AD744SQ is a single JFET-input operational amplifier in a hermetic 8-CERDIP package, built for applications that demand wide temperature tolerance and fast signal conditioning. With a 75 V/µs slew rate and 13 MHz gain-bandwidth product, it handles fast pulse trains and high-frequency analog signals without slew-rate limiting — think ADC front-end drivers, precision integrators, or high-speed sample-and-hold stages. The military temperature range (-55°C to 125°C) qualifies it for avionics, satellite payloads, missile guidance, and downhole instrumentation where a plastic-packaged op-amp would risk failure. Supply span runs from 9 V to 36 V, giving flexibility for single or split rails. Input bias current is 30 pA typical, offset voltage 300 µV, and output can source or sink 25 mA — enough to drive a modest load or a following stage. ## 75 V/µs slew rate — what it means for the circuit The 75 V/µs slew rate is the headline differentiator versus the AD712 family (20 V/µs). For a designer pushing a 13 MHz bandwidth signal, that slew rate ensures the output voltage can swing from rail to rail at full bandwidth without distortion. A slower op-amp would round off the edges of a square wave or limit the large-signal bandwidth — the AD744SQ keeps the waveform clean. If your application only needs 4 MHz bandwidth and 20 V/µs, the AD712KNZ (dual, 0°C to 70°C) or AD711JRZ-REEL7 (single, surface-mount) are cheaper alternatives, but they lack the military temperature range and the hermetic package.","metaTitle":"AD744SQ JFET Op-Amp, 75V/µs Slew Rate, 13 MHz, 8-CERDIP","metaDescription":"AD744SQ JFET op-amp from Analog Devices: 75V/µs slew rate, 13 MHz bandwidth, military temp range -55°C to 125°C, 8-CERDIP through-hole.","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":"75V/µs","Mounting Type":"Through Hole","-3db Bandwidth":"13 MHz","Amplifier Type":"J-FET","Package / Case":"8-CDIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"3.5mA","Number of Circuits":"1","Current - Input Bias":"30 pA","Operating Temperature":"-55°C ~ 125°C","Gain Bandwidth Product":"13 MHz","Voltage - Input Offset":"300 µV","Supplier Device Package":"8-CERDIP","Current - Output / Channel":"25 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"9 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.94","stockQuantity":0,"priceTiers":[{"qty":16,"price":"$18.94000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bed7e33c12290362f1e3ce84b159d8b8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between AD744SQ and AD744?","answer":"AD744SQ is the specific military-temperature, ceramic-package variant of the AD744 JFET op-amp. The base AD744 part number typically refers to the commercial or industrial grade in a plastic package. The SQ suffix denotes the -55°C to 125°C range and the 8-CERDIP hermetic package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD744SQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD744SQ 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}}