{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DG418CY+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DG418CY","canonicalUrl":"https://icboms.com/analog-devices/DG418CY","factsUrl":"https://icboms.com/api/mcp/products/DG418CY%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DG418CY+ SPST-NO analog switch, 35 Ohm on-resistance, 175/145 ns switching, 8-SOIC package, Tube.","salesMarkdown":"## Active production — BOM-fit for commercial-grade switching The DG418CY+ is an active-production SPST-NO analog switch from Analog Devices, rated for single-supply operation from 10 V to 30 V or dual supplies from ±4.5 V to ±20 V. The 35 Ohm max on-resistance with 3 Ohm channel-to-channel matching keeps insertion loss consistent across the signal path. Switching times of 175 ns (ton) and 145 ns (toff) support moderate-speed multiplexing and signal routing in test equipment, data acquisition, and instrumentation. The -85 dB crosstalk at 1 MHz indicates good isolation between channels in multi-switch configurations. Charge injection is specified at 3 pC typical, which matters when the switch drives a sample-and-hold capacitor or a high-impedance ADC input — the injected charge can cause a voltage step that settles within the acquisition window. Analog Devices lists the DG418CY+ as Active with RoHS3 compliance.","metaTitle":"DG418CY+ Analog Devices SPST Switch, 35 Ohm, 8-SOIC","metaDescription":"DG418CY+ SPST-NO analog switch, 35 Ohm max on-resistance, 175/145 ns switching, -85 dB crosstalk. Active, RoHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Crosstalk":"-85dB @ 1MHz","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Switch Circuit":"SPST - NO","lifecycle_stage":"eol_hot","Charge Injection":"3pC","Number of Circuits":"1","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"8-SOIC","On-State Resistance (Max)":"35Ohm","Voltage - Supply, Dual (V±)":"±4.5V ~ 20V","Switch Time (Ton, Toff) (Max)":"175ns, 145ns","Voltage - Supply, Single (V+)":"10V ~ 30V","Current - Leakage (IS(off)) (Max)":"250pA","Multiplexer/Demultiplexer Circuit":"1:1","Channel Capacitance (CS(off), CD(off))":"8pF, 8pF","Channel-to-Channel Matching (ΔRon)":"3Ohm (Max)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.66","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.66000","currency":"USD"},{"qty":10,"price":"$6.01500","currency":"USD"},{"qty":25,"price":"$5.73520","currency":"USD"},{"qty":100,"price":"$4.97990","currency":"USD"},{"qty":250,"price":"$4.75608","currency":"USD"},{"qty":500,"price":"$4.33644","currency":"USD"},{"qty":1000,"price":"$3.77690","currency":"USD"},{"qty":2500,"price":"$3.63701","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9e5bb6763851b16f3b87ba36c82dc84d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order DG418CY+ or check availability?","answer":"The DG418CY+ is an active part from Analog Devices, RoHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DG418CY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DG418CY when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T18:23:44.948Z","lastPublished":"2026-07-20T18:23:44.948Z","indexable":true}}