{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA4658UB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA4658UB","canonicalUrl":"https://icboms.com/texas-instruments/OPA4658UB","factsUrl":"https://icboms.com/api/mcp/products/OPA4658UB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments OPA4658UB, Current Feedback Amplifier, 4 circuits, 1700V/µs slew rate, 900 MHz gain bandwidth, 14-SOIC (0.154\", 3.90mm Width), Surface Mount, -40°C to 85°C.","salesMarkdown":"Current-feedback topology means the slew rate stays nearly constant across gain settings — unlike voltage-feedback amps where higher gain cuts slew rate. That makes this part a fit for high-speed pulse amplification, video distribution, or ADC driver stages where a fast, clean edge matters across all four channels. ## Quad-channel density in a tight footprint Four amplifiers in a single 14-SOIC (3.90 mm width) body saves board area compared to stacking four single-channel parts. ## Supply range and input characteristics Operates from a 9 V to 22 V total supply span, so a single ±5 V or ±12 V rail works. Input bias current is 1.1 µA, input offset voltage 1.5 mV — typical for a current-feedback design. The RoHS non-compliant status is the main sourcing constraint: if your BOM requires full lead-free compliance, this part won't pass. For designs that accept tin-lead solder (military, aerospace, or legacy industrial), the active status means stable supply through independent distribution.","metaTitle":"OPA4658UB Current Feedback Op Amp, 1700V/µs Slew Rate","metaDescription":"Texas Instruments OPA4658UB quad current-feedback op amp: 1700V/µs slew rate, 900 MHz GBW, 60 mA output per channel, -40 to 85°C. Active, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"1700V/µs","Mounting Type":"Surface Mount","Amplifier Type":"Current Feedback","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"19mA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"1.1 µA","Operating Temperature":"-40°C ~ 85°C","Gain Bandwidth Product":"900 MHz","Voltage - Input Offset":"1.5 mV","Supplier Device Package":"14-SOIC","Current - Output / Channel":"60 mA","Voltage - Supply Span (Max)":"22 V","Voltage - Supply Span (Min)":"9 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.44","priceTiers":[{"qty":210,"price":"$1.44000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3990ec7cb14c1f2e838e358b708d1a96.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA4658UB/alternatives.json"},"ai":{"faq":[{"question":"Is OPA4658UB RoHS compliant?","answer":"No, the OPA4658UB is listed as RoHS non-compliant. The leads contain lead (tin-lead finish), so it cannot be used in assemblies requiring full lead-free solder processes without an exemption."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA4658UB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA4658UB 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}}