{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4618CUE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4618CUET","canonicalUrl":"https://icboms.com/analog-devices/MAX4618CUET","factsUrl":"https://icboms.com/api/mcp/products/MAX4618CUE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4618CUE+T SP4T analog switch, dual 4:1 multiplexer/demultiplexer, 10Ω on-resistance, 16-TSSOP surface-mount package, Tape & Reel.","salesMarkdown":"## Active dual SP4T mux with 10Ω Ron and -96dB crosstalk The MAX4618CUE+T from Analog Devices packs two independent SP4T switches into a single 16-TSSOP package, each channel acting as a 4:1 multiplexer or demultiplexer. With a maximum on-resistance of 10Ω and channel-to-channel matching within 200mΩ, it handles precision analog signals without introducing gain errors or offset between paths. Crosstalk is specified at -96dB at 100kHz, meaning a signal on one active channel couples into an off channel at less than 16 µV per volt of signal — important for audio crosspoint switches or multi-channel data acquisition where channel bleed would corrupt measurements. Switching times of 15 ns (on) and 10 ns (off) allow fast channel selection in multiplexed ADC front-ends or RF signal routing without adding latency that would limit the sample rate. ## Supply range and charge injection for signal integrity The charge injection is just 3pC — when the switch toggles, the injected charge translates to a voltage glitch across the load capacitance; at 10pF load, that's roughly 300 µV of disturbance, which is negligible for most 12-bit ADC applications. Off-leakage current is a maximum of 1nA at 25°C, rising with temperature but staying below 10nA at 70°C. In a high-impedance sensor interface with a 1MΩ source, 1nA leakage creates only 1mV of offset error — well within the noise floor of a 10-bit system. Channel capacitance measures 5pF (source off) and 15pF (drain off). The larger drain capacitance dominates the bandwidth when the switch is off; for a 50Ω source, the -3dB point is around 210 MHz, so the part is usable well into the low RF range. ## Active lifecycle and ROHS3 compliance for production ROHS3 compliant, the part meets the latest EU directive for lead-free and restricted-substance materials, simplifying global regulatory acceptance without requiring a waiver or exemption review.","metaTitle":"MAX4618CUE+T Analog Devices SP4T Switch, 10Ω, 16-TSSOP","metaDescription":"MAX4618CUE+T active Analog Devices SP4T analog switch, dual 4:1 mux, 10Ω Ron, -96dB crosstalk, 16-TSSOP. ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Crosstalk":"-96dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm 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-TSSOP","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":"$4.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.04000","currency":"USD"},{"qty":10,"price":"$3.63000","currency":"USD"},{"qty":25,"price":"$3.43160","currency":"USD"},{"qty":100,"price":"$2.97390","currency":"USD"},{"qty":250,"price":"$2.82144","currency":"USD"},{"qty":500,"price":"$2.53166","currency":"USD"},{"qty":1000,"price":"$2.13514","currency":"USD"},{"qty":2500,"price":"$2.02838","currency":"USD"},{"qty":5000,"price":"$1.95213","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order the MAX4618CUE+T or check availability?","answer":"The MAX4618CUE+T is an active Analog Devices part. We source it through authorized distribution and can quote it to order against your BOM quantity."},{"question":"What is the crosstalk performance of the MAX4618CUE+T?","answer":"Crosstalk is specified at -96dB at 100kHz between channels. This means less than 0.0016% of the signal on one channel appears on an adjacent off channel at that frequency, suitable for precision analog multiplexing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4618CUET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4618CUET 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}}