{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4761ETX+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4761ETXT","canonicalUrl":"https://icboms.com/analog-devices/MAX4761ETXT","factsUrl":"https://icboms.com/api/mcp/products/MAX4761ETX%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4761ETX+T 8-channel SPDT analog switch, 3.5Ω on-resistance, 150MHz bandwidth, 36-TQFN exposed pad, Tape & Reel.","salesMarkdown":"## 8-channel SPDT switch with 3.5Ω on-resistance The MAX4761ETX+T integrates eight SPDT switches in a single 36-TQFN package, each switch configured as a 2:1 multiplexer/demultiplexer. The 3.5Ω max on-resistance keeps insertion loss low in signal paths up to 150 MHz bandwidth. ## Supply range and switching speed Single-supply operation from 1.8V to 5.5V covers common low-voltage rails — 3.3V and 5V systems both work without a negative rail. Switch timing is 140ns on, 50ns off, fast enough for audio crosspoint and low-frequency analog multiplexing. ## Signal integrity: crosstalk and charge injection Crosstalk is -95dB at 100 kHz — this keeps channel bleed below the noise floor of a 16-bit ADC front-end. Charge injection is 15 pC typical; in a high-impedance sample-and-hold, that charge creates a voltage glitch of about 15 mV into a 1 nF hold cap. Off-leakage is 5 nA max, and channel capacitance is 25 pF, both low enough for precision analog switching. ## Package and thermal pad layout Supplied in a 36-WFQFN with exposed pad (6x6 mm body, supplier package 36-TQFN). The exposed paddle must be soldered to a thermal land on the PCB and connected to the ground plane for heat sinking — the datasheet's recommended footprint is the starting point for the copper pattern. ## Channel matching and temperature range Channel-to-channel on-resistance matching is 200 mΩ max, ensuring consistent attenuation across all eight channels in multiplexed measurements.","metaTitle":"MAX4761ETX+T Analog Devices SPDT Switch, 8-Ch, 3.5Ω, Active","metaDescription":"Active Analog Devices MAX4761ETX+T 8-channel SPDT switch, 3.5Ω on-resistance, 150MHz bandwidth, -95dB crosstalk. 36-TQFN. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Crosstalk":"-95dB @ 100kHz","Mounting Type":"Surface Mount","-3db Bandwidth":"150MHz","Package / Case":"36-WFQFN Exposed Pad","Switch Circuit":"SPDT","lifecycle_stage":"eol_hot","Charge Injection":"15pC","Number of Circuits":"8","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"36-TQFN (6x6)","On-State Resistance (Max)":"3.5Ohm","Switch Time (Ton, Toff) (Max)":"140ns, 50ns","Voltage - Supply, Single (V+)":"1.8V ~ 5.5V","Current - Leakage (IS(off)) (Max)":"5nA","Multiplexer/Demultiplexer Circuit":"2:1","Channel Capacitance (CS(off), CD(off))":"25pF","Channel-to-Channel Matching (ΔRon)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.99","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.99000","currency":"USD"},{"qty":10,"price":"$10.83600","currency":"USD"},{"qty":25,"price":"$10.33160","currency":"USD"},{"qty":100,"price":"$8.97100","currency":"USD"},{"qty":250,"price":"$8.56784","currency":"USD"},{"qty":500,"price":"$7.81184","currency":"USD"},{"qty":1000,"price":"$6.80386","currency":"USD"},{"qty":2500,"price":"$6.55187","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX4761ETX+T and how do I get a price?","answer":"The MAX4761ETX+T is an active part from Analog Devices, sourced to order through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4761ETXT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4761ETXT 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}}