{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"UPC4061C-A","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"UPC4061C-A","canonicalUrl":"https://icboms.com/renesas/UPC4061C-A","factsUrl":"https://icboms.com/api/mcp/products/UPC4061C-A","rawCanonicalId":null},"summary":{"shortDescription":"NEC UPC4061C-A, single JFET-input operational amplifier, 1 MHz gain bandwidth, 3 V/µs slew rate, 4 V to 32 V supply, 8-DIP through-hole package, -20°C to 80°C operating range.","salesMarkdown":"The NEC UPC4061C-A is a single JFET-input operational amplifier in an 8-DIP through-hole package. The 1 MHz gain-bandwidth product and 3 V/µs slew rate cover audio-frequency loops and slow filter poles, though they won't support video or fast-switching regulator compensation. ## Supply range and temperature — the design boundaries The UPC4061C-A operates from a 4 V to 32 V supply span, so it runs on a single 5 V, 12 V, or 24 V industrial rail without a secondary regulator, or on split supplies up to ±16 V. The -20°C to 80°C ambient temperature range limits it to benchtop instruments, indoor control panels, and commercial equipment — not automotive or outdoor telecom cabinets without active cooling. ## Output drive and input offset — practical margins Each channel can source or sink 5 mA. That's enough to drive a following ADC input or a 2 kΩ load to near the rails, but not a relay coil or a 50 Ω transmission line. The 2 mV input offset voltage is typical for a general-purpose JFET op-amp; if your application needs sub-millivolt precision, plan for an offset-null trim or select a lower-Vos grade. ## Package and supply current — board-level notes The 8-DIP package (0.300\" row spacing) fits standard breadboards and 0.1\" pitch prototyping grids. Quiescent supply current is 220 µA per amplifier, so the part is frugal enough for battery-powered portable instruments that don't need the full industrial temperature range.","metaTitle":"UPC4061C-A JFET Op-Amp, 1 MHz GBW, 3V/µs Slew Rate, 8-DIP","metaDescription":"UPC4061C-A single JFET op-amp in 8-DIP. 1 MHz GBW, 3V/µs slew rate, 10 pA input bias, 4 V to 32 V supply. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Bulk","Slew Rate":"3V/µs","Mounting Type":"Through Hole","Amplifier Type":"J-FET","Package / Case":"8-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"220µA","Number of Circuits":"1","Current - Input Bias":"10 pA","Operating Temperature":"-20°C ~ 80°C (TA)","Gain Bandwidth Product":"1 MHz","Voltage - Input Offset":"2 mV","Supplier Device Package":"8-PDIP","Current - Output / Channel":"5 mA","Voltage - Supply Span (Max)":"32 V","Voltage - Supply Span (Min)":"4 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.75","stockQuantity":0,"priceTiers":[{"qty":400,"price":"$0.75000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/utdd1vfq9s/RNCCS04830-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"What are the typical applications of UPC4061C-A?","answer":"The JFET input stage with 10 pA bias current suits high-impedance sensor conditioning — photodiode amplifiers, pH probe buffers, electrometer front-ends, and precision integrators. The 1 MHz GBW and 3 V/µs slew rate also cover audio preamplifiers, active filters, and general-purpose signal conditioning in commercial-temperature benchtop or indoor equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/UPC4061C-A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/UPC4061C-A when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}