{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4052AEEE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4052AEEE","canonicalUrl":"https://icboms.com/analog-devices/MAX4052AEEE","factsUrl":"https://icboms.com/api/mcp/products/MAX4052AEEE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4052AEEE+ dual SP4T analog multiplexer/demultiplexer, 100 Ohm on-resistance, 2pC charge injection, -90dB crosstalk @ 100kHz, 16-QSOP, Tube.","salesMarkdown":"## Dual 4:1 switch with -90 dB isolation at 100 kHz The MAX4052AEEE+ is a dual SP4T (single-pole, four-throw) analog multiplexer/demultiplexer from Analog Devices, routing one of four differential inputs to a common output per channel. Two independent 4:1 circuits sit in a single 16-QSOP package, each with a break-before-make switching action that prevents momentary shorting between channels during transition. ## 100 Ohm Ron and 2 pC charge injection Maximum on-resistance is 100 Ohm, with channel-to-channel matching held to 6 Ohm max — this keeps the attenuation uniform across all four paths in a precision analog front-end. Charge injection is 2 pC typical, a figure that matters when the switch drives a sampling capacitor: each closure injects a fixed charge packet that appears as a DC offset in the sampled voltage unless cancelled by differential architecture or post-switch filtering. Off-leakage current is 100 pA max at 25 °C, so the switch does not load the signal source when deselected — relevant for high-impedance sensor inputs where nanoamp-level leakage would shift the bias point. ## Supply range and switching speed Single-supply operation covers 2 V to 16 V; dual supplies span ±2.7 V to ±8 V. Turn-on time is 175 ns max, turn-off 150 ns max — fast enough to switch audio-rate signals or update a multiplexed ADC input at 1 Msps without introducing settling errors. ## Active production, ROHS3 compliant Supplied in tube packaging (standard 16-QSOP tube), suitable for hand-assembly or low-volume pick-and-place without reel fees.","metaTitle":"MAX4052AEEE+ Analog Devices SP4T Switch, -90dB Crosstalk","metaDescription":"MAX4052AEEE+ dual 4:1 multiplexer/demultiplexer. 100 Ohm on-resistance, 2pC charge injection, -90dB crosstalk at 100kHz. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Crosstalk":"-90dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-SSOP (0.154\\\", 3.90mm Width)","Switch Circuit":"SP4T","lifecycle_stage":"eol_hot","Charge Injection":"2pC","Number of Circuits":"2","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":"4:1","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":"What does -90 dB crosstalk at 100 kHz mean for my signal chain?","answer":"At 100 kHz, the -90 dB crosstalk spec means less than 0.003% of the signal on one channel couples into the deselected channel. This is sufficient isolation for 16-bit audio paths or precision analog multiplexing where channel bleed would otherwise degrade the signal-to-noise ratio."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4052AEEE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4052AEEE 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}}