{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TSX564AIYPT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TSX564AIYPT","canonicalUrl":"https://icboms.com/stmicroelectronics/TSX564AIYPT","factsUrl":"https://icboms.com/api/mcp/products/TSX564AIYPT","rawCanonicalId":null},"summary":{"shortDescription":"ST TSX564AIYPT, Automotive CMOS quad op-amp, 900 kHz gain bandwidth, 1.1 V/µs slew rate, rail-to-rail output, 3 V to 16 V supply, 250 µA per channel, -40°C to 125°C, 14-TSSOP package, AEC-Q100 qualified.","salesMarkdown":"## 250 µA per channel — the power budget angle Each of the four amplifiers draws 250 µA of supply current, keeping the total quiescent draw under 1 mA for the package. That matters for always-on ECU modules, battery-backed sensor nodes, or any rail where thermal budget is tight. The 92 mA output current per channel gives enough drive for small relays, LEDs, or the input of a downstream ADC reference buffer. ## 1 pA input bias — why it simplifies the front end CMOS inputs with 1 pA typical bias current let you use high-impedance dividers or piezo sensors without a separate buffer stage. The 600 µV input offset voltage is typical for a general-purpose CMOS op-amp at this price point — adequate for 12-bit signal chains with gain below 100, but worth checking if you need sub-mV precision across temperature. ## 14-TSSOP — footprint and supply-chain fit Surface-mount assembly with standard reflow profiles; no exposed pad, so thermal dissipation relies on the copper plane. No end-of-life notices or last-time-buy windows are in effect.","metaTitle":"ST TSX564AIYPT Automotive CMOS Op-Amp, 900 kHz, 14-TSSOP","metaDescription":"ST TSX564AIYPT quad CMOS op-amp, AEC-Q100, 900 kHz GBW, 1.1 V/µs slew, rail-to-rail output, 3-16V supply, -40 to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Grade":"Automotive","Package":"Tape & Reel (TR); Cut Tape (CT)","Slew Rate":"1.1V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","Qualification":"AEC-Q100","Amplifier Type":"CMOS","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Current - Supply":"250µA","Number of Circuits":"4","Current - Input Bias":"1 pA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"900 kHz","Voltage - Input Offset":"600 µV","Supplier Device Package":"14-TSSOP","Current - Output / Channel":"92 mA","Voltage - Supply Span (Max)":"16 V","Voltage - Supply Span (Min)":"3 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.06","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.06000","currency":"USD"},{"qty":10,"price":"$2.74700","currency":"USD"},{"qty":25,"price":"$2.59720","currency":"USD"},{"qty":100,"price":"$2.25070","currency":"USD"},{"qty":250,"price":"$2.13532","currency":"USD"},{"qty":500,"price":"$1.91602","currency":"USD"},{"qty":1000,"price":"$1.61592","currency":"USD"},{"qty":2500,"price":"$1.53512","currency":"USD"},{"qty":5000,"price":"$1.47741","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3ec25a12119c0dcd70eae49ab7272464.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TSX564AIYPT suitable for automotive use?","answer":"It is designed for under-hood, cabin, and chassis-domain automotive electronics."},{"question":"Does TSX564AIYPT support a 3.3V single supply?","answer":"Yes, the supply span runs from 3 V to 16 V, so a 3.3 V single supply is well within range. The rail-to-rail output swings close to both rails, making it compatible with 3.3 V ADCs and logic inputs."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TSX564AIYPT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TSX564AIYPT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:52:56.966Z","lastPublished":"2026-07-16T10:52:56.966Z","indexable":true}}