{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TSV852IYST","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TSV852IYST","canonicalUrl":"https://icboms.com/stmicroelectronics/TSV852IYST","factsUrl":"https://icboms.com/api/mcp/products/TSV852IYST","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TSV852IYST, Automotive Grade, Dual General-Purpose Op Amp, 1.3 MHz GBW, 0.7 V/µs Slew Rate, Rail-to-Rail Output, 8-MiniSO Package.","salesMarkdown":"## Active Automotive-Grade Dual Op Amp for Signal Conditioning The TSV852IYST: With a gain-bandwidth product of 1.3 MHz and a 0.7 V/µs slew rate, it is sized for sensor signal conditioning, actuator feedback loops, and general-purpose analog processing in engine bay or cabin electronics where the temperature grade is the binding constraint. ## Supply Rails and Output Drive for 5 V and 3.3 V Systems Operating from a single supply span of 2.3 V to 5.5 V, the TSV852IYST covers the common automotive rail voltages — 3.3 V and 5 V — without needing a split supply. The rail-to-rail output stage swings within millivolts of both supply rails, preserving dynamic range at low supply voltages, and can source or sink 70 mA per channel — enough to drive an ADC input or a small relay coil directly. Total supply current is 130 µA per amplifier (260 µA for both channels), keeping the thermal budget low in dense PCB layouts. ## Package and Footprint — 8-MiniSO for Space-Constrained Boards Housed in the 8-MiniSO package (3.00 mm × 4.90 mm body, 0.65 mm pitch), the TSV852IYST fits into the same land pattern as a standard 8-TSSOP or 8-MSOP — no board respin needed if migrating from a similar footprint. The surface-mount package is supplied on tape and reel (TR) or cut tape (CT), compatible with standard pick-and-place and reflow profiles for MSL-1 or MSL-2 moisture sensitivity levels typical of MiniSO packages. ## Input Offset and Bias — What the Numbers Mean for DC Accuracy Maximum input offset voltage is 4 mV — this is the worst-case DC error at the output after the closed-loop gain. For a gain-of-10 stage, the output offset is up to 40 mV; if the downstream ADC has a 0 V to 5 V input range, that offset consumes roughly 0.8% of the span. Input bias current is 27 nA typical — negligible when driving a 10 kΩ source impedance (creates 270 µV of additional offset), but significant with a 1 MΩ source (27 mV drop). For high-impedance sensors, use the TSV852IYST with source impedances below 100 kΩ to keep the bias-current error under 2.7 mV.","metaTitle":"STMicroelectronics TSV852IYST Op Amp, 1.3 MHz, AEC-Q100","metaDescription":"STMicroelectronics TSV852IYST dual general-purpose op amp, 1.3 MHz GBW, rail-to-rail, AEC-Q100 qualified. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Grade":"Automotive","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"0.7V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Amplifier Type":"General Purpose","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"130µA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"27 nA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"1.3 MHz","Voltage - Input Offset":"4 mV","Supplier Device Package":"8-MiniSO","Current - Output / Channel":"70 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.11","priceTiers":[{"qty":1,"price":"$2.11000","currency":"USD"},{"qty":10,"price":"$1.89300","currency":"USD"},{"qty":25,"price":"$1.78600","currency":"USD"},{"qty":100,"price":"$1.52180","currency":"USD"},{"qty":250,"price":"$1.42896","currency":"USD"},{"qty":500,"price":"$1.25032","currency":"USD"},{"qty":1000,"price":"$1.03599","currency":"USD"},{"qty":4000,"price":"$0.96454","currency":"USD"},{"qty":8000,"price":"$0.92882","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e1d86831730f957b0f65e4dbe5592daf.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TSV852IYST/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does STMicroelectronics provide for TSV852IYST?","answer":"The TSV852IYST is RoHS3 compliant (per). STMicroelectronics provides the standard compliance documentation including the RoHS declaration, REACH SVHC statement, and the AEC-Q100 qualification report. No UL or IEC certification is listed for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TSV852IYST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TSV852IYST 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}}