{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4644EUT+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4644EUTT","canonicalUrl":"https://icboms.com/analog-devices/MAX4644EUTT","factsUrl":"https://icboms.com/api/mcp/products/MAX4644EUT%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4644EUT+T SPDT analog switch, 4 Ohm max on-resistance, 15ns/5ns switching, -82dB crosstalk, SOT-23-6, Tape & Reel.","salesMarkdown":"## 4 Ohm on-resistance and signal integrity The MAX4644EUT+T is an SPDT analog switch with a maximum on-resistance of 4 Ohm, ensuring minimal signal attenuation in precision analog paths. The 100 mOhm channel-to-channel matching keeps gain errors consistent across the two channels — important for differential signal chains or multiplexed sensor inputs. Switching times of 15 ns (ton) and 5 ns (toff) let it handle fast multiplexing in data acquisition or audio routing without introducing timing skew. The -82 dB crosstalk at 1 MHz means adjacent channels stay isolated even when one carries a full-swing signal — a practical spec for RF or precision analog muxing. ## Supply flexibility and package fit The charge injection of 5 pC minimizes glitch energy when switching — relevant for sample-and-hold or DAC output multiplexing. ## Active lifecycle and compliance The 250 pA max leakage current keeps signal offset low across temperature.","metaTitle":"MAX4644EUT+T Analog Devices SPDT Switch, 4Ohm, SOT-23-6","metaDescription":"MAX4644EUT+T SPDT analog switch from Analog Devices, 4 Ohm on-resistance, 15ns switching, -82dB crosstalk. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Crosstalk":"-82dB @ 1MHz","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","Switch Circuit":"SPDT","lifecycle_stage":"eol_hot","Charge Injection":"5pC","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-6","On-State Resistance (Max)":"4Ohm","Switch Time (Ton, Toff) (Max)":"15ns, 5ns","Voltage - Supply, Single (V+)":"1.8V ~ 5.5V","Current - Leakage (IS(off)) (Max)":"250pA","Multiplexer/Demultiplexer Circuit":"2:1","Channel Capacitance (CS(off), CD(off))":"12pF","Channel-to-Channel Matching (ΔRon)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.83","stockQuantity":15,"priceTiers":[{"qty":1,"price":"$3.83000","currency":"USD"},{"qty":10,"price":"$3.43700","currency":"USD"},{"qty":25,"price":"$3.24960","currency":"USD"},{"qty":100,"price":"$2.81640","currency":"USD"},{"qty":250,"price":"$2.67196","currency":"USD"},{"qty":500,"price":"$2.39754","currency":"USD"},{"qty":1000,"price":"$2.02202","currency":"USD"},{"qty":2500,"price":"$1.92092","currency":"USD"},{"qty":5000,"price":"$1.84870","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/MAX4644EUTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4644EUTT 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}}