{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX358CWE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX358CWET","canonicalUrl":"https://icboms.com/analog-devices/MAX358CWET","factsUrl":"https://icboms.com/api/mcp/products/MAX358CWE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX358CWE+T 8:1 CMOS analog multiplexer, 1.8 kOhm max on-state resistance, ±4.5V to ±18V dual supply, 16-SOIC wide-body, Tape & Reel.","salesMarkdown":"## 8:1 signal routing with 1.8 kOhm series resistance The MAX358CWE+T is a single 8:1 CMOS analog multiplexer from Analog Devices, routing one of eight analog inputs to a common output. The 1.8 kOhm max on-state resistance is the dominant term in the series path — for a 10 kOhm source impedance, the voltage divider error is about 15% of the signal, so a downstream buffer with >1 MOhm input impedance is recommended to preserve accuracy. ## Dual-supply range and temperature grade Operates from dual supplies spanning ±4.5 V to ±18 V, giving a total analog signal swing up to 36 V peak-to-peak. This covers the output range of common op-amp rails like ±5 V, ±12 V, and ±15 V without external level shifting. ## Switch timing and channel isolation Typical switch-on and switch-off times are both 300 ns, setting a practical multiplexing rate around 1.6 MHz for a single channel. Channel-to-channel capacitance is 5 pF off-state and 25 pF off-state on the common output — this capacitance forms a low-pass filter with the source impedance, so at 1 MHz a 10 kOhm source sees roughly 6 dB of attenuation from the 25 pF common-node cap alone. ## Package footprint and supply rails Housed in a 16-SOIC wide-body package (7.50 mm body width, 0.295-inch pitch), surface-mount. ROHS3 compliant — no restricted substances above the threshold. No pin-compatible second-source is listed, so the BOM carries single-source risk for this multiplexer function.","metaTitle":"MAX358CWE+T Analog Devices 8:1 MUX, 1.8 kOhm, 16-SOIC","metaDescription":"MAX358CWE+T Analog Devices 8:1 multiplexer, 1.8 kOhm max on-resistance, ±4.5V to ±18V dual supply, 16-SOIC. Active, ROHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Number of Circuits":"1","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-SOIC","On-State Resistance (Max)":"1.8kOhm","Voltage - Supply, Dual (V±)":"±4.5V ~ 18V","Switch Time (Ton, Toff) (Max)":"300ns, 300ns (Typ)","Current - Leakage (IS(off)) (Max)":"10µA","Multiplexer/Demultiplexer Circuit":"8:1","Channel Capacitance (CS(off), CD(off))":"5pF, 25pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.2","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.20000","currency":"USD"},{"qty":10,"price":"$11.20800","currency":"USD"},{"qty":25,"price":"$10.74400","currency":"USD"},{"qty":100,"price":"$9.46620","currency":"USD"},{"qty":250,"price":"$9.00164","currency":"USD"},{"qty":500,"price":"$8.42088","currency":"USD"},{"qty":1000,"price":"$7.72398","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/548ff265ead1ef3b4c65761748501bf4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX358CWE+T and get a price?","answer":"We source the MAX358CWE+T through independent distribution channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX358CWET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX358CWET 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}}