{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TS951RIYLT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TS951RIYLT","canonicalUrl":"https://icboms.com/stmicroelectronics/TS951RIYLT","factsUrl":"https://icboms.com/api/mcp/products/TS951RIYLT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TS951RIYLT, Automotive AEC-Q100, single CMOS op-amp, 3 MHz gain bandwidth, 1 V/µs slew rate, rail-to-rail output, 2.7 V to 12 V supply, -40°C to 125°C, SOT-23-5 package.","salesMarkdown":"## 3 MHz GBW in an automotive-grade SOT-23-5 It delivers a 3 MHz gain-bandwidth product and a 1 V/µs slew rate from a rail-to-rail output stage, all in a SOT-23-5 package. Quiescent supply current is 950 µA per channel, which matters for always-on sensor interfaces in ECUs where every milliamp on the 3.3 V standby rail is budgeted. Input bias current is 35 nA — a CMOS-input figure that keeps the voltage error small when driving high-impedance sources like piezoresistive pressure sensors or thermistors. Input offset voltage is 6 mV max; for a 0-5 V sensor output that is about 0.12% of span, acceptable for most powertrain and chassis monitoring loops without external trimming. ## Output drive and rail headroom Output can source or sink 10 mA per channel, which drives the input of a typical 12-bit SAR ADC or a 5 V logic gate directly. The rail-to-rail output stage swings within 50 mV of the supply rails at light loads, preserving the full dynamic range for the ADC reference. With a 2.7 V minimum supply, the part still operates through cold-crank events on a nominally 3.3 V rail.","metaTitle":"STMicro TS951RIYLT CMOS Op-Amp, AEC-Q100, 3 MHz, SOT-23-5","metaDescription":"STMicroelectronics TS951RIYLT single CMOS op-amp, AEC-Q100 qualified, 3 MHz GBW, 1 V/µs slew rate, rail-to-rail output, 2.7-12 V supply, -40 to 125°C.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"1V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Amplifier Type":"CMOS","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Supply":"950µA","Number of Circuits":"1","Current - Input Bias":"35 nA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"3 MHz","Voltage - Input Offset":"6 mV","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"10 mA","Voltage - Supply Span (Max)":"12 V","Voltage - Supply Span (Min)":"2.7 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.20000","currency":"USD"},{"qty":10,"price":"$1.97700","currency":"USD"},{"qty":25,"price":"$1.86520","currency":"USD"},{"qty":100,"price":"$1.58900","currency":"USD"},{"qty":250,"price":"$1.49204","currency":"USD"},{"qty":500,"price":"$1.30554","currency":"USD"},{"qty":1000,"price":"$1.23165","currency":"USD"},{"qty":3000,"price":"$1.23165","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b02b6d578e73a344bde3913c2678375a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TS951RIYLT automotive qualified?","answer":"Yes, the TS951RIYLT is listed under the Automotive, AEC-Q100 series, meaning it is qualified for automotive-grade applications including under-hood and cabin environments."},{"question":"Is TS951RIYLT RoHS compliant?","answer":"Yes, the TS951RIYLT is ROHS3 compliant."},{"question":"What is the TS951RIYLT slew rate?","answer":"The slew rate is 1 V/µs."},{"question":"Is TS951RIYLT a direct replacement for TS951IYLT?","answer":"The evidence does not list TS951IYLT as a separate order code, so a direct-replacement claim cannot be confirmed from this record. Verify the package and temperature grade against your BOM before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TS951RIYLT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TS951RIYLT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:44:09.860Z","lastPublished":"2026-07-16T10:44:09.860Z","indexable":true}}