{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"INA240A1EDRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"INA240A1EDRQ1","canonicalUrl":"https://icboms.com/texas-instruments/INA240A1EDRQ1","factsUrl":"https://icboms.com/api/mcp/products/INA240A1EDRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments INA240A1EDRQ1, Automotive AEC-Q100 Zero-Drift Current Sense Amplifier, 1 Circuit, 2V/µs Slew Rate, 400 kHz -3dB Bandwidth, 5 µV Input Offset, 8-SOIC Package, -40°C to 150°C Operating Range.","salesMarkdown":"## What the INA240A1EDRQ1 does on the board It measures current across a shunt resistor and outputs a voltage proportional to the shunt drop, with a 400 kHz bandwidth and a 2V/µs slew rate that keep up with fast load transients in motor-drive and solenoid circuits. The 5 µV input offset voltage and zero-drift architecture mean the output error stays small over temperature and time — important when the sense voltage across the shunt is only a few millivolts at light load. 8-SOIC package with 0.154-inch body width — the same footprint as a standard SOIC-8 op-amp. The 1.8 mA quiescent supply current is low enough that the amplifier does not dominate the thermal budget in a sealed ECU enclosure.","metaTitle":"INA240A1EDRQ1 Automotive Current Sense Amplifier, AEC-Q100","metaDescription":"Texas Instruments INA240A1EDRQ1 zero-drift current sense amplifier, AEC-Q100 qualified, 400 kHz bandwidth, 5 µV offset, -40 to 150°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100, Zero-Drift","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"2V/µs","Output Type":"-","Mounting Type":"Surface Mount","-3db Bandwidth":"400 kHz","Amplifier Type":"Current Sense","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"1.8mA","Number of Circuits":"1","Base Product Number":"INA240","Current - Input Bias":"90 µA","Operating Temperature":"-40°C~150°C(TA)","Voltage - Input Offset":"5 µV","Supplier Device Package":"8-SOIC","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3bf07f4f30db6e80592a71f32dd1219f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/INA240A1EDRQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the exact gain of the INA240A1EDRQ1?","answer":"The INA240A1EDRQ1 is a fixed-gain variant; the gain setting is determined by the suffix in the INA240 family. For the A1 version, the gain is 20 V/V. This is a zero-drift architecture, so the gain error drifts very little over temperature."},{"question":"Is the INA240A1EDRQ1 AEC-Q100 qualified?","answer":"Yes, the INA240A1EDRQ1 is part of the Automotive, AEC-Q100 series. It is qualified for automotive-grade stress tests and is suitable for under-hood and chassis-domain applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/INA240A1EDRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/INA240A1EDRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}