{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"QS4A205QG","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"QS4A205QG","canonicalUrl":"https://icboms.com/renesas/QS4A205QG","factsUrl":"https://icboms.com/api/mcp/products/QS4A205QG","rawCanonicalId":null},"summary":{"shortDescription":"QS4A205QG, 4-circuit SPDT analog switch, 17 Ohm max on-resistance, 830 MHz -3 dB bandwidth, -100 dB crosstalk at 5 MHz, 5 V single supply, 16-QSOP package, -40 to 85 °C.","salesMarkdown":"## Key specs and what they mean for your design On-resistance of 17 Ohm max determines insertion loss and voltage drop through the switch. The 830 MHz bandwidth passes a 100 MHz clock or a 1080p video signal with minimal attenuation. Charge injection is 1.5 pC. Off-leakage is 2 nA max. Supply is fixed at 5 V single. ## Package and temperature grade Housed in a 16-pin QSOP (supplier device package 16-QSOP, 3.90 mm body width). Surface-mount only. The operating temperature range is -40 to 85 °C, industrial grade. ## Lifecycle and sourcing The QS4A205QG is listed as Active with RoHS3 compliance. No end-of-life notice or last-time-buy window has been issued. That means you can commit this part to a production BOM without worrying about obsolescence in the near term.","metaTitle":"QS4A205QG SPDT Analog Switch, 4-Channel, 17 Ohm, 830 MHz","metaDescription":"QS4A205QG 4-circuit SPDT analog switch with 17 Ohm max on-resistance, 830 MHz bandwidth, -100 dB crosstalk at 5 MHz. Active, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Crosstalk":"-100dB @ 5MHz","Mounting Type":"Surface Mount","-3db Bandwidth":"830MHz","Package / Case":"16-SSOP (0.154\\\", 3.90mm Width)","Switch Circuit":"SPDT","lifecycle_stage":"eol_hot","Charge Injection":"1.5pC","Number of Circuits":"4","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"16-QSOP","On-State Resistance (Max)":"17Ohm","Switch Time (Ton, Toff) (Max)":"6ns, 6ns","Voltage - Supply, Single (V+)":"5V","Current - Leakage (IS(off)) (Max)":"2nA","Multiplexer/Demultiplexer Circuit":"2:1","Channel Capacitance (CS(off), CD(off))":"5.6pF, 7.4pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.67","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.67000","currency":"USD"},{"qty":10,"price":"$5.09600","currency":"USD"},{"qty":25,"price":"$4.81760","currency":"USD"},{"qty":100,"price":"$4.17530","currency":"USD"},{"qty":250,"price":"$3.96120","currency":"USD"},{"qty":500,"price":"$3.55440","currency":"USD"},{"qty":1000,"price":"$2.99768","currency":"USD"},{"qty":2500,"price":"$2.84780","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dce4323ca42a8cb0fec3b0d19c86ce2e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is QS4A205QG RoHS compliant?","answer":"Yes, it is RoHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/QS4A205QG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/QS4A205QG 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}}