{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4636EUB+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4636EUB","canonicalUrl":"https://icboms.com/analog-devices/MAX4636EUB","factsUrl":"https://icboms.com/api/mcp/products/MAX4636EUB%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4636EUB+, dual SPDT analog switch, 4 Ohm on-resistance, 14ns/6ns switching, -67dB crosstalk at 1MHz, 10-uMAX/uSOP package, Tube.","salesMarkdown":"## Dual SPDT switch with 4 Ohm on-resistance The MAX4636EUB+ is a dual SPDT (2:1 multiplexer/demultiplexer) analog switch from Analog Devices, housed in a 10-pin uMAX/uSOP package. Switching is fast: 14 ns typical turn-on, 6 ns turn-off. The 2 pC charge injection means the switch dumps a small packet of charge into the signal path when it toggles — at 2 pC into a 10 pF sampling cap that's a 200 mV glitch, so a downstream sample-and-hold needs to settle before the ADC conversion starts. ## Signal integrity specs for the BOM Off-isolation is characterised by -67 dB crosstalk at 1 MHz — the signal leaking from one channel to the other at that frequency is about 0.045% of the input. For a 10-bit system with 0.1% LSB, that's below the noise floor; for a 16-bit system it's marginal and the layout needs to keep the two channel traces separated. Leakage current is 100 pA max off-state, and channel capacitance is 9 pF. The 100 pA leakage into a 1 MOhm load creates a 100 µV offset — negligible for most signal chains. The 9 pF capacitance loads the source when the switch is off, which matters for high-impedance sources above 100 kHz where the capacitive divider starts to attenuate the signal. The Tube shipping format means the parts are delivered in a stick, not tape-and-reel — factor in the handling for pick-and-place if the line is set up for reels only.","metaTitle":"MAX4636EUB+ Analog Devices SPDT Analog Switch, 4Ohm, 10-uMAX","metaDescription":"MAX4636EUB+ dual SPDT analog switch from Analog Devices, 4Ohm on-resistance, 14ns/6ns switching, -67dB crosstalk at 1MHz. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Crosstalk":"-67dB @ 1MHz","Mounting Type":"Surface Mount","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width)","Switch Circuit":"SPDT","lifecycle_stage":"eol_hot","Charge Injection":"2pC","Number of Circuits":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"10-uMAX/uSOP","On-State Resistance (Max)":"4Ohm","Switch Time (Ton, Toff) (Max)":"14ns, 6ns","Voltage - Supply, Single (V+)":"1.8V ~ 5.5V","Current - Leakage (IS(off)) (Max)":"100pA","Multiplexer/Demultiplexer Circuit":"2:1","Channel Capacitance (CS(off), CD(off))":"9pF","Channel-to-Channel Matching (ΔRon)":"100mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.9","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.90000","currency":"USD"},{"qty":10,"price":"$4.39900","currency":"USD"},{"qty":25,"price":"$4.15880","currency":"USD"},{"qty":100,"price":"$3.60420","currency":"USD"},{"qty":250,"price":"$3.41936","currency":"USD"},{"qty":500,"price":"$3.06818","currency":"USD"},{"qty":1000,"price":"$2.58762","currency":"USD"},{"qty":2500,"price":"$2.45824","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the crosstalk of MAX4636EUB+?","answer":"Crosstalk is -67 dB at 1 MHz. This is the isolation between the two SPDT channels at that frequency — a measure of how much signal on one channel leaks into the other."},{"question":"What package does MAX4636EUB+ come in?","answer":"It comes in a 10-pin TFSOP/MSOP package (3.00 mm width), also designated as 10-uMAX/uSOP. The shipping format is Tube."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4636EUB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4636EUB 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}}