{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA244UA","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA244UA","canonicalUrl":"https://icboms.com/texas-instruments/OPA244UA","factsUrl":"https://icboms.com/api/mcp/products/OPA244UA","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments MicroAmplifier™ series, OPA244UA, General Purpose op-amp, 1 circuit, 430 kHz GBW, 0.16 V/µs slew rate, 50 µA supply, 2.2 V to 36 V supply span, 8-SOIC package, -40°C to 85°C.","salesMarkdown":"## Low-power general-purpose op-amp for battery and industrial rails With a 430 kHz gain-bandwidth product and a 0.16 V/µs slew rate, this op-amp is deliberately slow — that is the tradeoff for the 50 µA quiescent current. ## Supply voltage range: 2.2 V to 36 V — single-supply flexibility The 2.2 V minimum supply means the OPA244UA operates from a single Li-ion cell down to its end-of-discharge voltage, while the 36 V maximum covers 24 V industrial buses with margin. This wide span eliminates the need for a rail-splitter or a second regulator in mixed-voltage boards. The input common-mode range is not rail-to-rail (the datasheet margin applies), so check the input swing against the supply rails for your specific signal. The ROHS3 compliance is current.","metaTitle":"TI OPA244UA General Purpose Op-Amp, 430 kHz, 8-SOIC","metaDescription":"Texas Instruments OPA244UA general-purpose op-amp: 430 kHz GBW, 50 µA supply, 2.2 V to 36 V supply range, 8-SOIC package.","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":"0.16V/µs","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"50µA","Number of Circuits":"1","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-SOIC","Current - Output / Channel":"25 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"2.2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.01","priceTiers":[{"qty":1,"price":"$2.01000","currency":"USD"},{"qty":10,"price":"$1.80900","currency":"USD"},{"qty":25,"price":"$1.70640","currency":"USD"},{"qty":100,"price":"$1.45370","currency":"USD"},{"qty":250,"price":"$1.36500","currency":"USD"},{"qty":500,"price":"$1.19436","currency":"USD"},{"qty":1000,"price":"$0.98961","currency":"USD"},{"qty":2500,"price":"$0.96579","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3e84adecfa07cbccb380bb80032e9d31.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA244UA/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent of OPA244UA?","answer":"A close functional peer is the TLV9351IDCKR, which offers a higher 3.5 MHz GBW and rail-to-rail output but draws 600 µA supply current — a different speed-versus-power tradeoff. For a direct low-power replacement, stay within the MicroAmplifier™ family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA244UA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA244UA 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}}