{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TSV521ICT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TSV521ICT","canonicalUrl":"https://icboms.com/stmicroelectronics/TSV521ICT","factsUrl":"https://icboms.com/api/mcp/products/TSV521ICT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TSV521ICT, General Purpose Amplifier, 1 Circuit, Rail-to-Rail Output, SC-70-5, 1.15 MHz Gain Bandwidth, 45 µA Supply Current, -40°C to 125°C.","salesMarkdown":"## What this op-amp is for ## Rail-to-rail output and input offset Rail-to-rail output means this op-amp can drive its output within millivolts of either supply rail, which matters when you are digitizing a signal near ground or the positive rail without a negative supply. The input offset voltage is rated at 1 mV — typical for a general-purpose CMOS amp, but worth checking if your application needs sub-millivolt precision. Input bias current is 1 pA, so high-impedance sources like photodiodes or pH probes won't see significant loading.","metaTitle":"STMicro TSV521ICT General Purpose Op-Amp, 1.15 MHz, SC-70-5","metaDescription":"STMicroelectronics TSV521ICT single general-purpose op-amp with rail-to-rail output, 1.15 MHz GBW, 45 µA supply, SC-70-5. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.89V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"5-TSSOP, SC-70-5, SOT-353","lifecycle_stage":"eol_hot","Current - Supply":"45µA","Number of Circuits":"1","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"1.15 MHz","Voltage - Input Offset":"1 mV","Supplier Device Package":"SC-70-5","Current - Output / Channel":"55 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.08","priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$0.96300","currency":"USD"},{"qty":25,"price":"$0.91440","currency":"USD"},{"qty":100,"price":"$0.75100","currency":"USD"},{"qty":250,"price":"$0.70204","currency":"USD"},{"qty":500,"price":"$0.62042","currency":"USD"},{"qty":1000,"price":"$0.48980","currency":"USD"},{"qty":3000,"price":"$0.45715","currency":"USD"},{"qty":6000,"price":"$0.43429","currency":"USD"},{"qty":15000,"price":"$0.41796","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ac10d664724f2d9d9b8e479227274de3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TSV521ICT/alternatives.json"},"ai":{"faq":[{"question":"Is TSV521ICT rail-to-rail output?","answer":"Yes, the TSV521ICT has a rail-to-rail output stage, so it can swing close to both supply rails. That makes it a good fit for single-supply circuits where you need the full voltage range."},{"question":"What is the equivalent or alternative for TSV521ICT?","answer":"Within the same family, the TSV621ICT is a lower-bandwidth sibling (420 kHz GBW, 0.14 V/µs slew rate) in the same SC-70-5 footprint. The TSV630ICT offers 880 kHz GBW and 0.34 V/µs slew rate. Both are pin-compatible alternatives if you need a different speed-versus-power trade-off."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TSV521ICT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TSV521ICT 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}}