{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TSB612IYST","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TSB612IYST","canonicalUrl":"https://icboms.com/stmicroelectronics/TSB612IYST","factsUrl":"https://icboms.com/api/mcp/products/TSB612IYST","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TSB612IYST dual general-purpose op-amp, 560 kHz gain bandwidth, 0.2 V/µs slew rate, rail-to-rail output, 103 µA per channel supply, -40°C to 125°C, 8-MiniSO package.","salesMarkdown":"## Dual op-amp with 560 kHz GBW — what it buys the signal chain The STMicroelectronics TSB612IYST is a dual-channel, general-purpose operational amplifier with a gain-bandwidth product of 560 kHz and a 0.2 V/µs slew rate. ## 560 kHz GBW and 0.2 V/µs slew rate — signal bandwidth boundaries The 560 kHz gain-bandwidth product sets the closed-loop bandwidth for a given gain — at a gain of 10, the usable bandwidth is roughly 56 kHz, adequate for audio-frequency filtering, slow-sensor amplification, and control-loop conditioning. The 0.2 V/µs slew rate limits large-signal response: a 5 V output step slews in about 25 µs, which is fine for DC and low-frequency AC signals but not for fast pulse or video applications. For designs needing higher slew rates, the TS1851ILT offers 0.25 V/µs at a similar supply current, though it is a single-channel device. ## Rail-to-rail output and supply flexibility The supply range spans 2.7 V to 36 V, covering both low-voltage battery applications and industrial 24 V rails. Input offset voltage is 1 mV typical, and input bias current is 5 nA, which is adequate for precision DC coupling in non-critical paths. Each channel can source or sink 70 mA, sufficient to drive moderate loads or reference inputs of an ADC.","metaTitle":"TSB612IYST dual op-amp, 560 kHz GBW, rail-to-rail output","metaDescription":"STMicroelectronics TSB612IYST dual general-purpose op-amp with 560 kHz GBW, 0.2 V/µs slew rate, rail-to-rail output, -40°C to 125°C range. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.2V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"103µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"5 nA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"560 kHz","Voltage - Input Offset":"1 mV","Supplier Device Package":"8-MiniSO","Current - Output / Channel":"70 mA","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.22","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.22000","currency":"USD"},{"qty":10,"price":"$2.89200","currency":"USD"},{"qty":25,"price":"$2.73400","currency":"USD"},{"qty":100,"price":"$2.36940","currency":"USD"},{"qty":250,"price":"$2.24788","currency":"USD"},{"qty":500,"price":"$2.01702","currency":"USD"},{"qty":1000,"price":"$2.00602","currency":"USD"},{"qty":4000,"price":"$2.00603","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bd7aedcab8287ea227f2447274cfd6e9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TSB612IYST rail-to-rail output?","answer":"Yes, the TSB612IYST features rail-to-rail output swing, allowing the output to reach close to both supply rails. This is useful for maximizing signal range in low-voltage single-supply designs."},{"question":"What is the TSB612IYST equivalent or alternative?","answer":"A close functional peer is the TS1851ILT, which offers a 630 kHz gain-bandwidth product and 0.25 V/µs slew rate, but it is a single-channel device in an SOT-23-5 package. For a dual-channel alternative, consider the TSV630 series (880 kHz GBW, 0.34 V/µs slew rate) in a similar MiniSO package, though it operates from a lower 1.5 V minimum supply."},{"question":"What is the gain bandwidth product of TSB612IYST?","answer":"The gain-bandwidth product is 560 kHz. This determines the closed-loop bandwidth at a given gain — for example, at a gain of 10 the usable bandwidth is approximately 56 kHz."},{"question":"Is TSB612IYST compatible with 3.3V systems?","answer":"Yes. The TSB612IYST operates from a supply span as low as 2.7 V, so it works directly on a 3.3 V rail. The rail-to-rail output ensures the signal swing uses the full 3.3 V range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TSB612IYST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TSB612IYST when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T11:01:56.676Z","lastPublished":"2026-07-16T11:01:56.676Z","indexable":true}}