{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LF353DR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LF353DR","canonicalUrl":"https://icboms.com/texas-instruments/LF353DR","factsUrl":"https://icboms.com/api/mcp/products/LF353DR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LF353DR, dual JFET-input operational amplifier, 3 MHz gain-bandwidth product, 13 V/µs slew rate, 50 pA input bias current, 7 V to 36 V supply range, 8-SOIC surface-mount package, commercial temperature grade.","salesMarkdown":"## Dual JFET op-amp for high-impedance signal conditioning Two independent channels share a common supply, which can range from 7 V to 36 V — covering ±15 V bipolar rails or a single 12 V or 24 V industrial supply without a secondary regulator. The LF353DR operates from a 7 V minimum to a 36 V maximum supply span, which covers common analog rails: ±5 V (10 V total), ±12 V (24 V total), and ±15 V (30 V total) as well as single 12 V or 24 V supplies. For industrial or automotive temperature ranges, a different JFET op-amp with an extended temperature rating would be needed.","metaTitle":"Texas Instruments LF353DR JFET Op-Amp, 3 MHz, 13 V/µs","metaDescription":"Texas Instruments LF353DR dual JFET op-amp, 3 MHz GBWP, 13 V/µs slew rate, 50 pA input bias, 7 V to 36 V supply, 8-SOIC. Active product, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"13V/µs","Mounting Type":"Surface Mount","Amplifier Type":"J-FET","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"3.6mA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"50 pA","Operating Temperature":"0°C ~ 70°C","Gain Bandwidth Product":"3 MHz","Voltage - Input Offset":"5 mV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.53","priceTiers":[{"qty":1,"price":"$0.53000","currency":"USD"},{"qty":10,"price":"$0.42900","currency":"USD"},{"qty":25,"price":"$0.39240","currency":"USD"},{"qty":100,"price":"$0.29190","currency":"USD"},{"qty":250,"price":"$0.26452","currency":"USD"},{"qty":500,"price":"$0.21892","currency":"USD"},{"qty":1000,"price":"$0.16418","currency":"USD"},{"qty":2500,"price":"$0.15042","currency":"USD"},{"qty":5000,"price":"$0.14130","currency":"USD"},{"qty":12500,"price":"$0.13218","currency":"USD"},{"qty":25000,"price":"$0.12900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/578fd957647646ecfda0e96c4e17ea9f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LF353DR/alternatives.json"},"ai":{"faq":[{"question":"Is LF353DR a JFET op amp?","answer":"Yes, the LF353DR is a dual JFET-input operational amplifier. The JFET input stage gives it a 50 pA input bias current, which is orders of magnitude lower than a standard bipolar-input op-amp, making it suitable for high-impedance sensor interfaces."},{"question":"What is the equivalent of LF353DR?","answer":"A close functional peer is the TLV9362IDDFR, a dual general-purpose op-amp with a 10.6 MHz GBWP, 25 V/µs slew rate, 10 pA input bias, and rail-to-rail output. The TLV9362IDDFR offers higher bandwidth and rail-to-rail output but uses a different input topology; verify pin compatibility and supply range for your specific board layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LF353DR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LF353DR 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}}