{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TL074IDT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TL074IDT","canonicalUrl":"https://icboms.com/stmicroelectronics/TL074IDT","factsUrl":"https://icboms.com/api/mcp/products/TL074IDT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TL074IDT, quad JFET-input operational amplifier, 3 MHz gain bandwidth, 13 V/µs slew rate, 1.4 mA supply current per quad, -40°C to 105°C, 14-SOIC package, Tape & Reel.","salesMarkdown":"## Quad JFET op-amp in 14-SOIC — the BOM-fit anchor The STMicroelectronics TL074IDT is a quad JFET-input operational amplifier in a 14-SOIC package. It delivers four amplifiers in one 3.90 mm-wide body, saving board area compared to four single-channel parts or two duals. The JFET input stage gives it a 20 pA typical input bias current, which matters when the source impedance is high — photodiode transimpedance stages, piezoelectric sensors, or precision integrators where bipolar input current would dominate the error budget. For a ±15 V supply, the full output swing slews in about 2.3 µs — fast enough for audio-band processing, active filters up to several hundred kHz, and general-purpose signal conditioning. The 40 mA per-channel output current drives a 600 Ω load to within a couple of volts of the rails without clipping. ## Industrial temperature grade — the 'I' matters That is the key difference from the commercial-grade TL074CN (0°C to 70°C). If the BOM calls for TL074CN but the board lives in an outdoor cabinet, a motor-drive enclosure, or an engine bay, the TL074IDT is the drop-in thermal upgrade — same pinout, same 14-SOIC footprint as the DIP-14 of the CN variant (the IDT is surface-mount only). No last-time-buy notice is in effect, and no successor part has been designated.","metaTitle":"ST TL074IDT Quad JFET Op-Amp, 13 V/µs Slew Rate, SOIC-14","metaDescription":"STMicroelectronics TL074IDT quad JFET op-amp. 3 MHz GBW, 13 V/µs slew rate, 1.4 mA supply, -40°C to 105°C. 14-SOIC package. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"13V/µs","Output Type":"-","Mounting Type":"Surface Mount","Amplifier Type":"J-FET","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Supply":"1.4mA (x4 Channels)","Number of Circuits":"4","Base Product Number":"TL074","Current - Input Bias":"20 pA","Operating Temperature":"-40°C~105°C","Gain Bandwidth Product":"3 MHz","Voltage - Input Offset":"3 mV","Supplier Device Package":"14-SO","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"6 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1b2e62577a83c4368db8cdc0ecf4474c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TL074IDT/alternatives.json"},"ai":{"faq":[{"question":"Is TL074IDT a direct replacement for TL074CN?","answer":"If your board uses the DIP-14 footprint, the IDT will not fit without an adapter. If your design already uses the SOIC-14 footprint, the IDT is the drop-in upgrade for extended temperature."},{"question":"What is the supply current per channel?","answer":"The total supply current for all four amplifiers is 1.4 mA typical, or about 350 µA per amplifier. This makes the TL074IDT suitable for multi-channel battery-powered or thermally constrained designs where per-channel power matters."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TL074IDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TL074IDT 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}}