{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9142ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9142ESA","canonicalUrl":"https://icboms.com/analog-devices/MAX9142ESA","factsUrl":"https://icboms.com/api/mcp/products/MAX9142ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9142ESA+ dual general-purpose comparator, 40ns propagation delay, 2.7V to 5.5V supply, CMOS/Push-Pull/TTL output, 8-SOIC package.","salesMarkdown":"## Key parametrics for signal-chain fit With 1.5 mV of built-in hysteresis, the MAX9142ESA+ avoids output chatter on slow-moving input signals — useful in threshold-detection circuits where noise on the reference line would otherwise cause multiple transitions. The 2 mV max input offset voltage at 5 V sets the DC accuracy floor; for a 100 mV threshold, the error contribution is 2 %. The 0.32 µA input bias current at 5 V is low enough for high-impedance sources like photodiode amplifiers without an additional buffer stage.","metaTitle":"MAX9142ESA+ Dual Comparator, 40ns, 8-SOIC","metaDescription":"MAX9142ESA+ dual general-purpose comparator by Analog Devices. 40ns propagation delay, 2.7V-5.5V supply, 8-SOIC. Active production, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"General Purpose","Package":"Tube","Hysteresis":"1.5mV","Output Type":"CMOS, Push-Pull, TTL","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"81.94dB CMRR, 81.94dB PSRR","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C","Propagation Delay (Max)":"40ns","Supplier Device Package":"8-SOIC","Current - Quiescent (Max)":"300µA","Current - Input Bias (Max)":"0.32µA @ 5V","Voltage - Input Offset (Max)":"2mV @ 5V","Voltage - Supply, Single/Dual (±)":"2.7V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.63","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.63000","currency":"USD"},{"qty":10,"price":"$4.15900","currency":"USD"},{"qty":25,"price":"$3.93160","currency":"USD"},{"qty":100,"price":"$3.40720","currency":"USD"},{"qty":250,"price":"$3.23252","currency":"USD"},{"qty":500,"price":"$2.90052","currency":"USD"},{"qty":1000,"price":"$2.44622","currency":"USD"},{"qty":2500,"price":"$2.32391","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9142ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9142ESA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}