{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA2244PA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA2244PA","canonicalUrl":"https://icboms.com/texas-instruments/OPA2244PA","factsUrl":"https://icboms.com/api/mcp/products/OPA2244PA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MicroAmplifier™ series, OPA2244PA, dual general-purpose op-amp, 2 circuits, 430 kHz gain bandwidth, 0.1 V/µs slew rate, 40 µA supply per channel, 2.2 V to 36 V supply range, -40°C to 85°C, 8-DIP through-hole package.","salesMarkdown":"## What this dual op-amp is built for Supply current sits at 40 µA per channel, making it a solid micropower choice for battery-operated field instruments or power-sensitive industrial modules. A 430 kHz gain-bandwidth product means the open-loop gain drops to unity at roughly that frequency. For a closed-loop gain of 10, you get useful bandwidth up to about 43 kHz — enough for audio, process-control signals, and slow ADC drivers. That rules out fast pulse or video applications, but for temperature, pressure, or strain-gauge signals it's more than adequate. ## Supply range and current — fit for industrial rails The OPA2244PA operates from a single supply as low as 2.2 V up to 36 V, or a split supply of ±1.1 V to ±18 V. That spans 3.3 V logic rails, 5 V industrial buses, and 24 V or 36 V system rails common in factory automation and process control. ## Through-hole 8-DIP — repair-bench friendly The 8-DIP (0.300\" body, 7.62 mm pitch) and 8-PDIP supplier package mean this part is socket-friendly and hand-solderable. For a board-level repair technician, that's a real advantage: you can swap it without hot air or a reflow oven. No exposed thermal pad to worry about; standard 0.1\" prototyping grid. For dual-sourcing resilience, the closest functional alternative in the general-purpose dual op-amp space is the TLV9362IDDFR, but that part is a surface-mount device with a 10.6 MHz GBW and rail-to-rail output — a faster, wider-bandwidth part that may not be a drop-in for designs tuned to the OPA2244PA's 430 kHz bandwidth and through-hole footprint.","metaTitle":"OPA2244PA Dual General-Purpose Op-Amp, 430 kHz, 8-DIP","metaDescription":"Texas Instruments OPA2244PA dual op-amp: 430 kHz GBW, 0.1 V/µs slew rate, 40 µA per channel. Through-hole 8-DIP, -40°C to 85°C. Active, RoHS3.","metaKeywords":null},"attributes":{"series":"MicroAmplifier™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"MicroAmplifier™","Package":"Tube","Slew Rate":"0.1V/µs","Mounting Type":"Through Hole","Amplifier Type":"General Purpose","Package / Case":"8-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"40µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"10 nA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"430 kHz","Voltage - Input Offset":"700 µV","Supplier Device Package":"8-PDIP","Current - Output / Channel":"25 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"2.2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.95","priceTiers":[{"qty":1,"price":"$2.95000","currency":"USD"},{"qty":10,"price":"$2.64900","currency":"USD"},{"qty":25,"price":"$2.50440","currency":"USD"},{"qty":100,"price":"$2.17040","currency":"USD"},{"qty":250,"price":"$2.05904","currency":"USD"},{"qty":500,"price":"$1.84758","currency":"USD"},{"qty":1000,"price":"$1.57500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3e84adecfa07cbccb380bb80032e9d31.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA2244PA/alternatives.json"},"ai":{"faq":[{"question":"Is OPA2244PA obsolete or end-of-life?","answer":"No. It remains a viable BOM line for both new designs and legacy repairs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA2244PA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA2244PA 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}}