{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC271MDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC271MDR","canonicalUrl":"https://icboms.com/texas-instruments/TLC271MDR","factsUrl":"https://icboms.com/api/mcp/products/TLC271MDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS™ series, TLC271MDR general-purpose op-amp, single circuit, 2.2 MHz gain bandwidth, 5.3 V/µs slew rate, 0.7 pA input bias, 950 µA supply, 5–16 V supply span, -55°C to 125°C, 8-SOIC surface mount.","salesMarkdown":"## Single-supply op-amp for harsh environments The Texas Instruments TLC271MDR is a single-channel general-purpose op-amp built on the LinCMOS™ process, delivering a gain-bandwidth product of 2.2 MHz and a slew rate of 5.3 V/µs. Supply range spans 5 V to 16 V, drawing 950 µA quiescent current. The input bias current of 0.7 pA suits high-impedance sources like photodiode or pH sensor front-ends. Output can source or sink 30 mA per channel. Packaged in an 8-SOIC, it mounts on standard surface-mount pads. ## Mounting and footprint 8-SOIC package, 0.154-inch body width, 3.90 mm. Surface-mount only. No special thermal pad or exposed die attach — standard SOIC land pattern applies.","metaTitle":"TLC271MDR LinCMOS™ General Purpose Op-Amp, 2.2 MHz, 8-SOIC","metaDescription":"TLC271MDR from Texas Instruments: single LinCMOS™ op-amp, 2.2 MHz GBW, 5.3 V/µs slew rate, 0.7 pA input bias, -55°C to 125°C range. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"LinCMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"LinCMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"5.3V/µs","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"950µA","Number of Circuits":"1","Current - Input Bias":"0.7 pA","Operating Temperature":"-55°C ~ 125°C","Gain Bandwidth Product":"2.2 MHz","Voltage - Input Offset":"1.1 mV","Supplier Device Package":"8-SOIC","Current - Output / Channel":"30 mA","Voltage - Supply Span (Max)":"16 V","Voltage - Supply Span (Min)":"5 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.46","priceTiers":[{"qty":1,"price":"$1.46000","currency":"USD"},{"qty":10,"price":"$1.30100","currency":"USD"},{"qty":25,"price":"$1.23480","currency":"USD"},{"qty":100,"price":"$1.01420","currency":"USD"},{"qty":250,"price":"$0.94808","currency":"USD"},{"qty":500,"price":"$0.83782","currency":"USD"},{"qty":1000,"price":"$0.66144","currency":"USD"},{"qty":2500,"price":"$0.62400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/05a3dbcaa2e91f131a48c9984629f90d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLC271MDR/alternatives.json"},"ai":{"faq":[{"question":"Is TLC271MDR obsolete or still active?","answer":"The TLC271MDR is Active in production with no end-of-life notice. It remains available through independent distribution and is sourced to order against an RFQ."},{"question":"What is a direct replacement for TLC271MDR?","answer":"No pin-compatible direct replacement is listed in the official records. The TLV9351IDCKR is a functional peer with higher bandwidth and rail-to-rail output, but it operates only to 125°C, not the full -55°C to 125°C range."},{"question":"What is the pinout of TLC271MDR?","answer":"The TLC271MDR uses the standard single op-amp pinout for an 8-SOIC package: offset null (pins 1 and 5), inverting input (pin 2), non-inverting input (pin 3), V- (pin 4), output (pin 6), V+ (pin 7), and NC (pin 8)."},{"question":"Can TLC271MDR replace TL071?","answer":"The TLC271MDR is a CMOS op-amp with 0.7 pA input bias current, while the TL071 is a JFET-input part with typical bias in the picoamp range. Both are single op-amps in 8-pin DIP/SOIC packages, but the TLC271MDR offers lower supply current (950 µA vs ~2.5 mA) and wider temperature range (-55°C to 125°C vs 0°C to 70°C for the commercial TL071). Pinout is compatible, but verify offset null and compensation if the circuit relies on TL071-specific characteristics."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC271MDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC271MDR 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}}