{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA683IDBVRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA683IDBVRG4","canonicalUrl":"https://icboms.com/texas-instruments/OPA683IDBVRG4","factsUrl":"https://icboms.com/api/mcp/products/OPA683IDBVRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA683IDBVRG4, Current Feedback Amplifier, 1 Circuit, 540V/µs Slew Rate, 200 MHz -3dB Bandwidth, SOT-23-6, Surface Mount, -40°C to 85°C.","salesMarkdown":"## What this current-feedback amp brings to the bench The OPA683IDBVRG4: Its 540 V/µs slew rate and 200 MHz -3 dB bandwidth let it handle fast pulse edges and high-frequency signals that would slew-limit a voltage-feedback amp running on the same supply current. The current-feedback topology means gain-bandwidth product is not a fixed trade-off — the 1.44 GHz GBP figure holds across a range of gains, so you can set closed-loop gain without watching the bandwidth collapse. Supply current sits at 940 µA, which is low for this speed class — a design that needs a fast buffer or line driver on a 5 V to 12 V rail can keep the power budget under control. ## Package and footprint — SOT-23-6 The SOT-23-6 package (supplier device package same) is a compact six-lead surface-mount footprint common on high-speed op-amps. The small body helps keep parasitic capacitance low, which matters at 200 MHz bandwidth. No exposed thermal pad — the 150 mA output current can generate a few hundred milliwatts, so keep the ambient below 85°C and watch the junction temperature if driving continuous heavy loads. The Bulk shipping form means the part arrives in a tube or tray, not a reel; if your pick-and-place line expects Tape & Reel, check the packing options before committing the line. The 5 V to 12 V supply span suits common single-supply rails. Current-feedback amplifiers are sensitive to feedback-capacitor values — stick to resistive feedback networks unless you have the loop-stability analysis done.","metaTitle":"TI OPA683IDBVRG4 Current Feedback Op-Amp, 540 V/µs Slew Rate","metaDescription":"Texas Instruments OPA683IDBVRG4 current feedback op-amp: 540 V/µs slew rate, 200 MHz bandwidth, 940 µA supply, SOT-23-6.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"540V/µs","Mounting Type":"Surface Mount","-3db Bandwidth":"200 MHz","Amplifier Type":"Current Feedback","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Supply":"940µA","Number of Circuits":"1","Current - Input Bias":"3 µA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"1.44 GHz","Voltage - Input Offset":"1.5 mV","Supplier Device Package":"SOT-23-6","Current - Output / Channel":"150 mA","Voltage - Supply Span (Max)":"12 V","Voltage - Supply Span (Min)":"5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.74","priceTiers":[{"qty":173,"price":"$1.74000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1372a56e9168fd4812da77e8224036b3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA683IDBVRG4/alternatives.json"},"ai":{"faq":[{"question":"What is a replacement for OPA683IDBVRG4?","answer":"The THS4215DRBT is a voltage-feedback alternative with a 970 V/µs slew rate and 350 MHz bandwidth, but it draws 19 mA supply current — 20× the OPA683's 940 µA. The OPA683's current-feedback topology means it is not a direct pin-for-pin swap; the THS4215 uses a different compensation scheme and feedback network. If you need the same low-power current-feedback architecture, the OPA683 is the correct part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA683IDBVRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA683IDBVRG4 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}}