{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OPA404KP","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"OPA404KP","canonicalUrl":"https://icboms.com/texas-instruments/OPA404KP","factsUrl":"https://icboms.com/api/mcp/products/OPA404KP","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments / Burr-Brown OPA404KP, Difet® series, quad general-purpose op-amp, 6.4 MHz GBW, 35 V/µs slew rate, 1 pA input bias, 10 V to 36 V supply, 14-DIP through-hole.","salesMarkdown":"## Quad Difet® op-amp — 35 V/µs slew rate in a through-hole DIP The OPA404KP is a quad-channel, general-purpose operational amplifier from TI/Burr-Brown's Difet® series. It delivers a 6.4 MHz gain-bandwidth product and a 35 V/µs slew rate, with a FET input that holds input bias current to 1 pA. The 14-pin DIP package (0.300\" width) and through-hole mounting suit it for prototyping, breadboard evaluation, and legacy board repairs where surface-mount rework is impractical. The OPA404KP slews at 35 V/µs. Each channel delivers 10 mA output current.","metaTitle":"OPA404KP Quad General-Purpose Op-Amp, 35 V/µs Slew Rate","metaDescription":"Active OPA404KP quad op-amp from TI/Burr-Brown. 6.4 MHz GBW, 35 V/µs slew rate, 1 pA input bias. 14-DIP through-hole. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"Difet®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"Difet®","Package":"Tube","Slew Rate":"35V/µs","Mounting Type":"Through Hole","Amplifier Type":"General Purpose","Package / Case":"14-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"9mA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"1 pA","Operating Temperature":"0°C ~ 70°C","Gain Bandwidth Product":"6.4 MHz","Voltage - Input Offset":"260 µV","Supplier Device Package":"14-PDIP","Current - Output / Channel":"10 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"10 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.24","priceTiers":[{"qty":1,"price":"$23.24000","currency":"USD"},{"qty":10,"price":"$21.43400","currency":"USD"},{"qty":25,"price":"$20.47080","currency":"USD"},{"qty":100,"price":"$18.30320","currency":"USD"},{"qty":250,"price":"$17.46032","currency":"USD"},{"qty":500,"price":"$17.04000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/da1c93aa0323dc893d4e73c3b680731a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/OPA404KP/alternatives.json"},"ai":{"faq":[{"question":"What is an equivalent or alternative to OPA404KP?","answer":"A functional alternative is the OPA4374AIPWT, a quad CMOS op-amp in surface-mount (TSSOP) with rail-to-rail output, 6.5 MHz GBW, 5 V/µs slew rate, and 0.5 pA input bias. It operates from 2.7 V and covers -40°C to 125°C, but the package and supply range differ significantly from the OPA404KP's 14-DIP and 10–36 V span."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/OPA404KP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/OPA404KP 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}}