{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4515ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4515ESA","canonicalUrl":"https://icboms.com/analog-devices/MAX4515ESA","factsUrl":"https://icboms.com/api/mcp/products/MAX4515ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4515ESA+ SPST-NC analog switch, 20 Ohm max on-resistance, 150ns/100ns switching, 2pC charge injection, 2V-12V single supply, -40°C to +85°C, 8-SOIC surface-mount package.","salesMarkdown":"## Single SPST-NC analog switch in 8-SOIC The MAX4515ESA+ from Maxim Integrated is a single-pole single-throw normally-closed (SPST-NC) analog switch in an 8-SOIC surface-mount package. It routes one analog or digital signal channel with a 1:1 multiplexer/demultiplexer configuration, breaking the connection when the control input is deasserted. Key specs include a maximum on-resistance of 20 Ohm, switching times of 150ns on and 100ns off, and a low charge injection of 2pC. The part operates from a single 2V to 12V supply and is rated over the -40°C to +85°C industrial temperature range. Typical applications include audio signal routing, data acquisition systems, and test equipment where a low-resistance, fast-switching normally-closed path is needed. ## On-resistance and switching speed — what they mean for the signal path The 20 Ohm max on-resistance is the dominant contributor to insertion loss in the signal path. ## Active lifecycle — no obsolescence risk for production builds The MAX4515ESA+ carries an Active lifecycle status with no NRND or EOL flags.","metaTitle":"MAX4515ESA+ SPST-NC Analog Switch, 20 Ohm, 8-SOIC","metaDescription":"MAX4515ESA+ SPST-NC analog switch from Maxim Integrated. 20 Ohm max on-resistance, 150ns/100ns switching, 2pC charge injection.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Switch Circuit":"SPST - NC","lifecycle_stage":"eol_hot","Charge Injection":"2pC","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOIC","On-State Resistance (Max)":"20Ohm","Switch Time (Ton, Toff) (Max)":"150ns, 100ns","Voltage - Supply, Single (V+)":"2V ~ 12V","Current - Leakage (IS(off)) (Max)":"1nA","Multiplexer/Demultiplexer Circuit":"1:1","Channel Capacitance (CS(off), CD(off))":"14pF, 14pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.10000","currency":"USD"},{"qty":10,"price":"$2.78800","currency":"USD"},{"qty":25,"price":"$2.63600","currency":"USD"},{"qty":100,"price":"$2.28460","currency":"USD"},{"qty":250,"price":"$2.16744","currency":"USD"},{"qty":500,"price":"$1.94486","currency":"USD"},{"qty":1000,"price":"$1.64024","currency":"USD"},{"qty":2500,"price":"$1.55823","currency":"USD"},{"qty":5000,"price":"$1.49965","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7a18f2fa95797ade8562caf4b6ba0463.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX4515ESA+ equivalent to MAX4517ESA?","answer":"The MAX4517ESA is a different device in the same family — it is a dual SPST-NO switch, while the MAX4515ESA+ is a single SPST-NC switch. They are not pin-compatible or functionally equivalent. For a single normally-closed switch in 8-SOIC, the MAX4515ESA+ is the correct part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4515ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4515ESA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}