{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4517EUK+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4517EUKT","canonicalUrl":"https://icboms.com/analog-devices/MAX4517EUKT","factsUrl":"https://icboms.com/api/mcp/products/MAX4517EUK%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4517EUK+T SPST-NC analog switch, 20 Ohm on-resistance, 10pC charge injection, single circuit, SOT-23-5 package, Tape & Reel.","salesMarkdown":"## 20 Ohm on-resistance and switching speed for signal routing The MAX4517EUK+T: The SPST normally-closed switch presents a maximum on-resistance of 20 Ohms, which sets the insertion loss in the signal path. For a 10 kOhm load, the voltage divider error is under 0.2%, acceptable for most analog multiplexing and audio routing. Switching times are 100 ns typical turn-on and 75 ns typical turn-off, so the part can handle multiplexed signals up to several megahertz before the settling time becomes the bottleneck. Charge injection is rated at 10 pC — this is the charge dumped onto the signal node when the switch opens. In a sample-and-hold front end, 10 pC into a 10 nF hold capacitor creates a 1 mV step, which sets the acquisition accuracy floor. ## Supply voltage flexibility and leakage The switch operates from a single supply of 2 V to 12 V, or from dual supplies of ±1 V to ±6 V. This covers both battery-powered 3.3 V/5 V systems and split-rail analog front ends. Off-state leakage current is a maximum of 1 nA, which keeps the signal path clean in high-impedance circuits like photodiode amplifiers or pH probe interfaces. Channel off-capacitance is 9 pF on both source and drain pins, so the bandwidth into a 50 Ohm load is roughly 350 MHz — well above the switching speed limit. ## Industrial temperature range and SOT-23-5 footprint The SOT-23-5 package (SC-74A) is a standard five-pin footprint with 0.95 mm pitch. It mounts on a two-layer board without via fan-out, and the tape-and-reel packaging (3,000 units per reel) feeds directly into pick-and-place lines.","metaTitle":"MAX4517EUK+T Analog Devices SPST NC Switch, 20 Ohm, SOT-23-5","metaDescription":"MAX4517EUK+T Analog Devices SPST NC analog switch, 20 Ohm on-resistance, 10pC charge injection, SOT-23-5. Active production, ROHS3. Sourced 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)","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Switch Circuit":"SPST - NC","lifecycle_stage":"eol_hot","Charge Injection":"10pC","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-5","On-State Resistance (Max)":"20Ohm","Voltage - Supply, Dual (V±)":"±1V ~ 6V","Switch Time (Ton, Toff) (Max)":"100ns, 75ns","Voltage - Supply, Single (V+)":"2V ~ 12V","Current - Leakage (IS(off)) (Max)":"1nA","Multiplexer/Demultiplexer Circuit":"1:1","Channel Capacitance (CS(off), CD(off))":"9pF, 9pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.86000","currency":"USD"},{"qty":10,"price":"$2.56900","currency":"USD"},{"qty":25,"price":"$2.42400","currency":"USD"},{"qty":100,"price":"$2.06520","currency":"USD"},{"qty":250,"price":"$1.93920","currency":"USD"},{"qty":500,"price":"$1.69680","currency":"USD"},{"qty":1000,"price":"$1.40592","currency":"USD"},{"qty":2500,"price":"$1.30896","currency":"USD"},{"qty":5000,"price":"$1.26048","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/MAX4517EUKT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4517EUKT 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}}