{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4051AESE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4051AESET","canonicalUrl":"https://icboms.com/analog-devices/MAX4051AESET","factsUrl":"https://icboms.com/api/mcp/products/MAX4051AESE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4051AESE+T, 8:1 analog multiplexer/demultiplexer, 100Ohm max on-state resistance, -90dB crosstalk at 100kHz, 2pC charge injection, single supply 2V to 16V or dual ±2.7V to 8V, 16-SOIC package, -40°C to 85°C.","salesMarkdown":"## 8:1 analog mux with 100 ohm on-resistance The MAX4051AESE+T from Analog Devices (formerly Maxim Integrated) is a single 8:1 analog multiplexer/demultiplexer in a 16-SOIC package. It switches one of eight inputs to a common output, or the reverse as a demultiplexer. The headline spec is a maximum on-state resistance of 100 ohms, with channel-to-channel matching held to 6 ohms max, keeping the insertion loss uniform across channels. Off-leakage is just 100 pA max, and channel capacitance is 2 pF on both the source and drain sides, so it loads the signal path lightly. Crosstalk is rated at -90 dB at 100 kHz, which is clean enough for audio-path multiplexing or moderate-frequency analog signals. Charge injection is 2 pC — a figure that matters when the mux drives a sample-and-hold or an integrator, because that glitch can shift the settled voltage. The supply range is flexible: single supply from 2 V to 16 V, or dual supplies from ±2.7 V to 8 V. Switching times are 175 ns on, 150 ns off, fast enough for most data-acquisition scan rates. The -40°C to +85°C temperature grade covers industrial control, instrumentation, and telecom line cards. It is not rated for automotive under-hood environments, but is fine for indoor and outdoor cabinet gear. The 16-SOIC body is 3.90 mm wide — a standard footprint that reworks cleanly with hot air; the pin 1 indicator is the usual notch and dot, so orientation is clear under magnification. ## Lifecycle and sourcing The MAX4051AESE+T is listed as Active on the manufacturer's product status, and it is ROHS3 compliant. For a BOM line that needs an 8:1 analog mux in a 16-SOIC, this is a stable, low-risk selection with no near-term EOL concern.","metaTitle":"MAX4051AESE+T Analog Mux 8:1 100Ohm 16-SOIC","metaDescription":"MAX4051AESE+T 8:1 analog multiplexer/demultiplexer, 100 ohm max on-resistance, -90dB crosstalk at 100kHz, 2pC charge injection, -40°C to 85°C, 16-SOIC.","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":"-90dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Charge Injection":"2pC","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-SOIC","On-State Resistance (Max)":"100Ohm","Voltage - Supply, Dual (V±)":"±2.7V ~ 8V","Switch Time (Ton, Toff) (Max)":"175ns, 150ns","Voltage - Supply, Single (V+)":"2V ~ 16V","Current - Leakage (IS(off)) (Max)":"100pA","Multiplexer/Demultiplexer Circuit":"8:1","Channel Capacitance (CS(off), CD(off))":"2pF, 2pF","Channel-to-Channel Matching (ΔRon)":"6Ohm (Max)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.40000","currency":"USD"},{"qty":10,"price":"$5.74500","currency":"USD"},{"qty":25,"price":"$5.43120","currency":"USD"},{"qty":100,"price":"$4.70710","currency":"USD"},{"qty":250,"price":"$4.46572","currency":"USD"},{"qty":500,"price":"$4.00708","currency":"USD"},{"qty":1000,"price":"$3.37946","currency":"USD"},{"qty":2500,"price":"$3.21049","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/max4051-max4053a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX4051AESE+T RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"Can MAX4051AESE+T be used for audio switching?","answer":"Yes. With -90 dB crosstalk at 100 kHz and 2 pC charge injection, it is well suited for audio-path multiplexing where the 100 ohm on-resistance is acceptable in the signal chain. The supply range from 2 V to 16 V single supply also covers common audio rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4051AESET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4051AESET 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}}