{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4051AEEE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4051AEEE","canonicalUrl":"https://icboms.com/analog-devices/MAX4051AEEE","factsUrl":"https://icboms.com/api/mcp/products/MAX4051AEEE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4051AEEE+, 8:1 single-ended CMOS analog multiplexer/demultiplexer, 100 Ohm max on-resistance, 2 pC charge injection, -90 dB crosstalk at 100 kHz, single supply 2 V to 16 V or dual ±2.7 V to ±8 V, -40°C to +85°C, 16-pin QSOP.","salesMarkdown":"## What this 8:1 CMOS multiplexer does The Maxim Integrated MAX4051AEEE+ is a single-ended 8:1 analog multiplexer/demultiplexer in a 16-pin QSOP package. It routes one of eight analog inputs to a common output (or the reverse as a demultiplexer) with a maximum on-resistance of 100 ohms and channel-to-channel matching held to 6 ohms max. The switch topology is break-before-make, so the output never sees two inputs shorted during transition. It runs on a single supply from 2 V to 16 V, or dual supplies from ±2.7 V to ±8 V. The industrial temperature range of -40°C to +85°C suits it for factory-floor signal conditioning, data-acquisition front-ends, and telecom line cards that see outdoor enclosure temperatures. Key specs for analog signal integrity: -90 dB crosstalk at 100 kHz; 2 pC charge injection; off-leakage is 100 pA max. ## Lifecycle and sourcing posture The MAX4051AEEE+ carries an Active lifecycle status and is ROHS3 compliant (lead-free).","metaTitle":"MAX4051AEEE+ 8:1 Analog Multiplexer, 100 Ohm, 16-QSOP","metaDescription":"MAX4051AEEE+ is an 8:1 single-ended CMOS analog multiplexer with 100 Ohm max on-resistance, -90 dB crosstalk at 100 kHz, and industrial temp range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Crosstalk":"-90dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-SSOP (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-QSOP","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://cdn.icboms.com/4453ce6aa2b8517c9dba20dea5f02013.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How many channels does MAX4051AEEE+ have?","answer":"It is a single 8:1 multiplexer/demultiplexer — one common output and eight selectable inputs (or the reverse direction)."},{"question":"Can MAX4051AEEE+ be used as a demultiplexer?","answer":"Yes. The 8:1 circuit is bidirectional — route the common pin to one of eight outputs by setting the address lines."},{"question":"What is the difference between MAX4051AEEE+ and MAX4051AEEE+T?","answer":"The suffix 'T' indicates tape-and-reel packaging; the MAX4051AEEE+ ships in tubes. The die and electrical specifications are identical."},{"question":"Is MAX4051AEEE+ equivalent to DG408?","answer":"Both are 8:1 single-ended CMOS multiplexers with similar pinouts, but verify the supply range and on-resistance against your design. The MAX4051AEEE+ runs from 2 V to 16 V single or ±2.7 V to ±8 V dual, with 100 ohm max on-resistance. Check the DG408 datasheet for its own ratings — they are not guaranteed drop-in equivalents without a pin-to-pin and spec review."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4051AEEE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4051AEEE 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}}