{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX44248ASA+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX44248ASAT","canonicalUrl":"https://icboms.com/analog-devices/MAX44248ASAT","factsUrl":"https://icboms.com/api/mcp/products/MAX44248ASA%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX44248ASA+T, Zero-Drift Amplifier, 2 Circuits, Rail-to-Rail Output, 1 MHz Gain Bandwidth, 0.7V/µs Slew Rate, 2 µV Input Offset, 90 µA Supply per Channel, 8-SOIC Package, -40°C to 125°C.","salesMarkdown":"## Precision zero-drift amplifier with 2 µV offset — what that buys the design That offset stays stable over temperature and time because the auto-correction topology continuously nulls the input stage. For a bridge-type sensor (load cell, pressure transducer, strain gauge) or a thermocouple amplifier, this means you can resolve microvolt-level signals without a separate trimming step or a software calibration routine. The 90 µA supply current per channel keeps the total quiescent draw at 180 µA for both amplifiers, which is low enough for loop-powered 4-20 mA transmitters or battery-operated data loggers. ## Supply range and output swing — one part for 3.3 V and ±15 V rails The supply span runs from 2.7 V minimum to 36 V maximum, so the same device works on a 3.3 V single supply, a 5 V logic rail, or a ±15 V industrial bus. The rail-to-rail output stage swings within millivolts of each rail, preserving dynamic range at low supply voltages. With 40 mA output drive per channel, the amplifier can directly drive an ADC input, a small relay coil, or a 50 Ω transmission line in a test fixture. The 0.7 V/µs slew rate and 1 MHz gain-bandwidth product are modest — this is a precision DC part, not a video amplifier — but adequate for 10 kHz-class signals and anti-aliasing filters.","metaTitle":"MAX44248ASA+T Zero-Drift Op-Amp, 2 µV Offset, 8-SOIC","metaDescription":"MAX44248ASA+T dual zero-drift op-amp: 2 µV input offset, 0.7 V/µs slew rate, rail-to-rail output, 2.7 V to 36 V supply, -40°C to 125°C. ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.7V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"Zero-Drift","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"90µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"150 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"2 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.40000","currency":"USD"},{"qty":10,"price":"$3.95100","currency":"USD"},{"qty":25,"price":"$3.73520","currency":"USD"},{"qty":100,"price":"$3.23700","currency":"USD"},{"qty":250,"price":"$3.07100","currency":"USD"},{"qty":500,"price":"$2.75560","currency":"USD"},{"qty":1000,"price":"$2.49000","currency":"USD"},{"qty":2500,"price":"$2.49000","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX44248.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX44248ASA+T RoHS compliant?","answer":"Yes, the MAX44248ASA+T is ROHS3 compliant per Maxim Integrated's lifecycle data."},{"question":"What are the alternatives for MAX44248ASA+T?","answer":"Within the same zero-drift dual op-amp class, parts like the ADA4522-2 or OPA2188 offer similar 2 µV-class offset and rail-to-rail output, but pinout and supply range should be verified against the specific board layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX44248ASAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX44248ASAT 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}}