{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX9034AUD+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX9034AUD","canonicalUrl":"https://icboms.com/analog-devices/MAX9034AUD","factsUrl":"https://icboms.com/api/mcp/products/MAX9034AUD%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX9034AUD+, General Purpose quad comparator, 4 elements, push-pull rail-to-rail output, 228ns propagation delay, 55µA quiescent current, 2.5V to 5.5V supply, 14-TSSOP package, -40°C to 125°C.","salesMarkdown":"## What the MAX9034AUD+ brings to the signal chain The MAX9034AUD+ is a quad general-purpose comparator from Analog Devices, packing four independent push-pull rail-to-rail outputs into a 14-TSSOP package. With a 228ns max propagation delay and a quiescent current of just 55µA, it fits designs that need multiple threshold detectors or zero-crossing circuits without burning the power budget. The 100dB CMRR and PSRR mean it rejects supply ripple and common-mode noise well enough for industrial sensor interfaces and battery-monitoring comparators. ## Supply range and temperature grade — where it works Rated for 2.5V to 5.5V single supply, the MAX9034AUD+ runs off a 3.3V or 5V rail without a secondary regulator. The -40°C to 125°C operating range covers industrial and automotive cabin environments — fine for motor-drive feedback, ECU-level sensing, or outdoor telecom gear. The push-pull output eliminates the need for an external pull-up resistor, which simplifies layout and saves a few components per channel. ## Package and mounting 14-TSSOP with a 0.173-inch body width. Surface-mount only, no through-hole option. ## Lifecycle and sourcing Analog Devices lists the MAX9034AUD+ as Active with ROHS3 compliance.","metaTitle":"MAX9034AUD+ Quad Comparator, 228ns, 14-TSSOP","metaDescription":"MAX9034AUD+ general-purpose quad comparator from Analog Devices. 228ns propagation delay, 55µA quiescent current, push-pull rail-to-rail output.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"General Purpose","Package":"Tube","Hysteresis":"4mV","Output Type":"Push-Pull, Rail-to-Rail","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"100dB CMRR, 100dB PSRR","Number of Elements":"4","Operating Temperature":"-40°C ~ 125°C","Propagation Delay (Max)":"228ns","Supplier Device Package":"14-TSSOP","Current - Quiescent (Max)":"55µA","Current - Input Bias (Max)":"0.008µA @ 5V","Voltage - Input Offset (Max)":"1mV @ 5V","Voltage - Supply, Single/Dual (±)":"2.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.59","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.59000","currency":"USD"},{"qty":10,"price":"$2.32900","currency":"USD"},{"qty":25,"price":"$2.19680","currency":"USD"},{"qty":100,"price":"$1.87160","currency":"USD"},{"qty":250,"price":"$1.75740","currency":"USD"},{"qty":500,"price":"$1.53772","currency":"USD"},{"qty":1000,"price":"$1.27412","currency":"USD"},{"qty":2500,"price":"$1.18624","currency":"USD"},{"qty":5000,"price":"$1.14231","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX9030-MAX9034.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the typical propagation delay of MAX9034AUD+?","answer":"The maximum propagation delay is 228ns. Typical performance is lower, but the 228ns figure is the guaranteed limit across temperature and supply — use it for timing closure."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX9034AUD","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX9034AUD 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}}