{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4621CSE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4621CSE","canonicalUrl":"https://icboms.com/analog-devices/MAX4621CSE","factsUrl":"https://icboms.com/api/mcp/products/MAX4621CSE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX4621CSE+, dual SPST-NO analog switch, 5 Ohm max on-resistance, 250ns/200ns switching, -60dB crosstalk @ 1MHz, 4.5V-36V single or ±4.5V-18V dual supply, 0°C-70°C, 16-SOIC.","salesMarkdown":"## What the MAX4621CSE+ is and where it fits The Maxim Integrated MAX4621CSE+ is a dual SPST-NO analog switch in a 16-SOIC package. Each switch has a maximum on-resistance of 5 Ohm, with channel-to-channel matching of 250 mOhm. ## Crosstalk and channel isolation Crosstalk between the two switches is -60 dB at 1 MHz. ## Package and temperature range The MAX4621CSE+ comes in a 16-SOIC package (3.90 mm width) and is specified for 0 °C to 70 °C. ## Sourcing and lifecycle The MAX4621CSE+ carries an active lifecycle status per the manufacturer, with ROHS3 compliance.","metaTitle":"MAX4621CSE+ Analog Switch, SPST-NO, 5 Ohm, 16-SOIC","metaDescription":"MAX4621CSE+ dual SPST-NO analog switch with 5 Ohm max on-resistance, 250ns switching, -60dB crosstalk. Active production, surface-mount 16-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Crosstalk":"-60dB @ 1MHz","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","Switch Circuit":"SPST - NO","lifecycle_stage":"eol_hot","Charge Injection":"480pC","Number of Circuits":"2","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-SOIC","On-State Resistance (Max)":"5Ohm","Voltage - Supply, Dual (V±)":"±4.5V ~ 18V","Switch Time (Ton, Toff) (Max)":"250ns, 200ns","Voltage - Supply, Single (V+)":"4.5V ~ 36V","Current - Leakage (IS(off)) (Max)":"500pA","Multiplexer/Demultiplexer Circuit":"1:1","Channel Capacitance (CS(off), CD(off))":"34pF, 34pF","Channel-to-Channel Matching (ΔRon)":"250mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.35","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.35000","currency":"USD"},{"qty":10,"price":"$8.44700","currency":"USD"},{"qty":25,"price":"$8.05440","currency":"USD"},{"qty":100,"price":"$6.99340","currency":"USD"},{"qty":250,"price":"$6.67912","currency":"USD"},{"qty":500,"price":"$6.08980","currency":"USD"},{"qty":1000,"price":"$5.30402","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX4621-MAX4623.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MAX4621CSE+?","answer":"Within the same family, the MAX4621ESE+ is the industrial-temperature (-40°C to +85°C) variant with the same pinout and footprint. For a dual SPST-NO switch with lower on-resistance, consider the MAX4620 series, but verify pin compatibility against your layout."},{"question":"What is the crosstalk specification for MAX4621CSE+?","answer":"Crosstalk between channels is -60 dB at 1 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4621CSE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4621CSE 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}}