{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TS7221BILT","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"TS7221BILT","canonicalUrl":"https://icboms.com/stmicroelectronics/TS7221BILT","factsUrl":"https://icboms.com/api/mcp/products/TS7221BILT","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics TS7221BILT, General Purpose comparator, single element, open-drain output, 2.7 V to 10 V supply, 16 µA quiescent, SOT-23-5 package, -40°C to 85°C.","salesMarkdown":"## 70 dB CMRR, 80 dB PSRR — noise rejection in mixed-signal boards Typical CMRR of 70 dB and PSRR of 80 dB give this comparator decent rejection of common-mode and supply-borne noise. In a motor-drive or switching-regulator environment where the analog supply bounces, the 80 dB PSRR helps keep the trip point stable. Input offset voltage maxes at 15 mV at 5 V — adequate for level-shifting and window comparators but not precision sensing below a few millivolts. No NRND or EOL notice is on record. For dual-sourcing flexibility, the TS393CDT is a two-channel open-drain comparator in a similar SOT-23-5 footprint, though it runs on a narrower 2.7 V supply and has a 0°C to 70°C temperature range — not a pin-for-pin drop-in for the single-channel TS7221BILT.","metaTitle":"STMicro TS7221BILT General Purpose Comparator, SOT-23-5","metaDescription":"STMicro TS7221BILT single general-purpose comparator, open-drain output, 2.7-10V supply, 16µA quiescent, -40 to 85°C. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"General Purpose","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"Open-Drain","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"70dB CMRR, 80dB PSRR","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C","Current - Output (Typ)":"30mA","Supplier Device Package":"SOT-23-5","Current - Quiescent (Max)":"16µA","Current - Input Bias (Max)":"300pA @ 5V","Voltage - Input Offset (Max)":"15mV @ 5V","Voltage - Supply, Single/Dual (±)":"2.7V ~ 10V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.58","priceTiers":[{"qty":1,"price":"$1.58000","currency":"USD"},{"qty":10,"price":"$1.41200","currency":"USD"},{"qty":25,"price":"$1.34000","currency":"USD"},{"qty":100,"price":"$1.10090","currency":"USD"},{"qty":250,"price":"$1.02908","currency":"USD"},{"qty":500,"price":"$0.90942","currency":"USD"},{"qty":1000,"price":"$0.71796","currency":"USD"},{"qty":3000,"price":"$0.67009","currency":"USD"},{"qty":6000,"price":"$0.63659","currency":"USD"},{"qty":15000,"price":"$0.61266","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/98d94bde2233eacc387a73a8a2c0e927.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TS7221BILT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/TS7221BILT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/TS7221BILT 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}}