{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4618CSE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4618CSE~3","canonicalUrl":"https://icboms.com/analog-devices/MAX4618CSE~3","factsUrl":"https://icboms.com/api/mcp/products/MAX4618CSE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4618CSE+ dual SP4T analog multiplexer/demultiplexer, 10 Ohm on-resistance, 15ns/10ns switching, 16-SOIC surface mount, Tube package.","salesMarkdown":"## Dual SP4T switch with 10 Ohm Ron and 200 mOhm channel matching The MAX4618CSE+ from Analog Devices is a dual single-pole, four-throw (SP4T) analog multiplexer/demultiplexer, integrating two independent 4:1 selector circuits in a single 16-SOIC package. Each switch path presents a maximum on-resistance of 10 Ohm, with channel-to-channel matching held to 200 mOhm, which keeps the insertion loss uniform across the four inputs of each multiplexer. Switching is fast: 15 ns typical turn-on and 10 ns turn-off, so the part handles multiplexing in high-speed analog or digital signal paths without adding significant propagation delay. ## Signal integrity specs for analog routing Crosstalk is rated at -96 dB at 100 kHz, meaning the signal leaking from one channel into an adjacent one is well below the noise floor of most 12-bit or 16-bit acquisition systems. This makes the part usable for low-level analog multiplexing without worrying about channel bleed corrupting the measurement. Charge injection is 3 pC typical — the charge dumped onto the signal line when the switch opens or closes. For a 10 kOhm source impedance, that translates to roughly 30 µV of glitch, which is negligible for most sensor front-ends. Off-leakage current is 1 nA maximum, and the channel capacitance measures 5 pF off (source) and 15 pF off (drain), so the RC time constant at the output node stays low even with multiple channels tied together.","metaTitle":"MAX4618CSE+ Analog Devices SP4T Analog Switch, 10 Ohm","metaDescription":"MAX4618CSE+ dual SP4T analog multiplexer/demultiplexer, 10 Ohm on-resistance, 15ns/10ns switching. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Crosstalk":"-96dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","Switch Circuit":"SP4T","lifecycle_stage":"eol_hot","Charge Injection":"3pC","Number of Circuits":"2","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-SOIC","On-State Resistance (Max)":"10Ohm","Switch Time (Ton, Toff) (Max)":"15ns, 10ns","Voltage - Supply, Single (V+)":"2V ~ 5.5V","Current - Leakage (IS(off)) (Max)":"1nA","Multiplexer/Demultiplexer Circuit":"4:1","Channel Capacitance (CS(off), CD(off))":"5pF, 15pF","Channel-to-Channel Matching (ΔRon)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MAX4618CSE%2B/alternatives.json"},"ai":{"faq":[{"question":"What is the on-resistance and channel matching of MAX4618CSE+?","answer":"Maximum on-resistance is 10 Ohm, with channel-to-channel matching of 200 mOhm. This ensures consistent signal attenuation across all four inputs of each multiplexer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4618CSE~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4618CSE~3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-25T06:14:25.896Z","lastPublished":"2026-09-25T06:14:25.896Z","indexable":true}}