{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4198ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4198ESA","canonicalUrl":"https://icboms.com/analog-devices/MAX4198ESA","factsUrl":"https://icboms.com/api/mcp/products/MAX4198ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4198ESA+, Beyond-the-Rails™ series, differential amplifier, 1 circuit, 175 kHz -3dB bandwidth, 0.07 V/µs slew rate, rail-to-rail output, 2.7 V to 7.5 V supply, 45 µA supply current, 30 µV input offset, -40°C to 85°C, 8-SOIC surface mount, Tube.","salesMarkdown":"## What this differential amp is and where it fits The Maxim Integrated MAX4198ESA+ is a single-channel differential amplifier from the Beyond-the-Rails™ series, built for applications that need to extract a small difference signal from a common-mode background — bridge sensors, current-shunt monitors, or balanced-line receivers. It runs on a 2.7 V to 7.5 V supply span and draws only 45 µA quiescent current, which puts it in the micropower class. The rail-to-rail output stage lets it swing close to the supply rails without headroom loss, and the 30 µV input offset means you can resolve millivolt-level signals without external trimming. ## Package and temperature grade Housed in an 8-SOIC surface-mount package (3.90 mm body width), the MAX4198ESA+ is a standard footprint that fits most pick-and-place lines and matches the land pattern for generic SOIC-8 op-amps. The -40°C to 85°C operating range covers industrial environments — motor drives, outdoor telecom cabinets, factory-floor sensor interfaces. No AEC-Q100 rating here, so it is not qualified for automotive under-hood duty, but it is fine for commercial and industrial enclosures. ## Sourcing and lifecycle The MAX4198ESA+ is listed as Active on Maxim's lifecycle, with ROHS3 compliance.","metaTitle":"MAX4198ESA+ Differential Op-Amp, 175 kHz, Rail-to-Rail","metaDescription":"MAX4198ESA+ differential amplifier from Maxim's Beyond-the-Rails™ series. 175 kHz bandwidth, 45 µA supply, rail-to-rail output, 30 µV offset. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"Beyond-the-Rails™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"Beyond-the-Rails™","Package":"Tube","Slew Rate":"0.07V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"175 kHz","Amplifier Type":"Differential","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"45µA","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Voltage - Input Offset":"30 µV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"5.5 mA","Voltage - Supply Span (Max)":"7.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.09","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.09000","currency":"USD"},{"qty":10,"price":"$4.56700","currency":"USD"},{"qty":25,"price":"$4.31760","currency":"USD"},{"qty":100,"price":"$3.74200","currency":"USD"},{"qty":250,"price":"$3.55016","currency":"USD"},{"qty":500,"price":"$3.18554","currency":"USD"},{"qty":1000,"price":"$2.68660","currency":"USD"},{"qty":2500,"price":"$2.55227","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX4198ESA+?","answer":"Within the Beyond-the-Rails™ family, the MAX4199 is a dual-channel version in the same 8-SOIC footprint. For a single-channel differential amp, the MAX4198 is the only single in the series; there is no direct second-source from another manufacturer in the same pinout. If you need a dual supply, the MAX4194 offers a similar architecture with a different pin arrangement."},{"question":"Is MAX4198ESA+ available in tape and reel?","answer":"The listed package form is Tube. Tape-and-reel variants may exist under a different ordering suffix — check the full ordering information for the MAX4198 family to confirm reel availability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4198ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4198ESA 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}}