{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX944CSD+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX944CSDT","canonicalUrl":"https://icboms.com/analog-devices/MAX944CSDT","factsUrl":"https://icboms.com/api/mcp/products/MAX944CSD%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX944CSD+T, General Purpose comparator, 4 elements, 80ns propagation delay, 2.7V-5.5V supply, CMOS/Push-Pull/TTL output, 14-SOIC, 0°C to 70°C.","salesMarkdown":"## Quad comparator with 80 ns response — what it means on the bench The MAX944CSD+T is a quad general-purpose comparator, packing four independent comparators into a 14-SOIC package. Its headline spec is an 80 ns maximum propagation delay. ## Supply range and temperature — where this part fits Supply voltage runs from 2.7 V to 5.5 V on a single rail, or split supplies if needed. Operating temperature is 0°C to 70°C. ## Input offset and bias — what to expect at the trip point Maximum input offset voltage is 2 mV at 5.5 V supply, and input bias current is 0.15 µA max. For a general-purpose comparator, that offset is tight enough for threshold detection in window comparators, zero-crossing detectors, and level translators without external trimming in most cases. CMRR and PSRR both typ 81.94 dB, so supply ripple and common-mode shifts have limited influence on the trip point. ## Quiescent current — power budget note Quiescent current maxes at 600 µA for all four comparators combined. ## Lifecycle and sourcing The MAX944CSD+T carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice is on record.","metaTitle":"MAX944CSD+T Comparator, 80ns, 14-SOIC, Active","metaDescription":"MAX944CSD+T quad general-purpose comparator: 80ns propagation delay, 2.7V-5.5V supply, CMOS/TTL outputs, 14-SOIC. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"General Purpose","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"CMOS, Push-Pull, TTL","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"81.94dB CMRR, 81.94dB PSRR","Number of Elements":"4","Operating Temperature":"0°C ~ 70°C","Propagation Delay (Max)":"80ns","Supplier Device Package":"14-SOIC","Current - Quiescent (Max)":"600µA","Current - Input Bias (Max)":"0.15µA @ 5.5V","Voltage - Input Offset (Max)":"2mV @ 5.5V","Voltage - Supply, Single/Dual (±)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.56","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.56000","currency":"USD"},{"qty":10,"price":"$7.73100","currency":"USD"},{"qty":25,"price":"$7.37080","currency":"USD"},{"qty":100,"price":"$6.40020","currency":"USD"},{"qty":250,"price":"$6.11252","currency":"USD"},{"qty":500,"price":"$5.57318","currency":"USD"},{"qty":1000,"price":"$4.85406","currency":"USD"},{"qty":2500,"price":"$4.67428","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX941-MAX944.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the propagation delay of MAX944CSD+T?","answer":"Maximum propagation delay is 80 ns. This is the time from the input crossing the threshold to the output switching state."},{"question":"Where can I buy MAX944CSD+T and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — quotes are confirmed at order time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX944CSDT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX944CSDT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}