{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4619CUE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4619CUE","canonicalUrl":"https://icboms.com/analog-devices/MAX4619CUE","factsUrl":"https://icboms.com/api/mcp/products/MAX4619CUE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4619CUE+ CMOS analog switch, 3-circuit SPDT, 10 Ohm on-resistance, 15ns/10ns switching, -96dB crosstalk, 16-TSSOP, Tube.","salesMarkdown":"## 10 Ohm on-resistance with 200 mOhm channel matching The MAX4619CUE+ integrates three independent SPDT (single-pole double-throw) switch channels, each with a maximum on-resistance of 10 Ohm. The 200 mOhm channel-to-channel matching (ΔRon) keeps the resistance consistent across all three switches, which matters when the signal path gain or attenuation must track between channels in a multiplexed analog chain. ## Switching speed and signal integrity for precision routing Maximum turn-on time is 15 ns and turn-off time is 10 ns, so the switch can route audio or low-speed data paths at several megahertz without introducing timing skew between channels. The -96 dB crosstalk at 100 kHz means a signal on one channel couples into an adjacent channel at less than -96 dB below the signal level — adequate isolation for multiplexing multiple analog sensor inputs into a single ADC without bleed-through. Charge injection is 3 pC typical, which translates to a voltage glitch on the output when the switch transitions. For a 10 kOhm source impedance feeding a 10 pF sampling capacitor, that 3 pC injection creates roughly a 300 µV step — a number to budget in the acquisition time of a successive-approximation ADC. Off-leakage current is 1 nA maximum, and the channel capacitance measures 5 pF (source off) and 8.5 pF (drain off). Together these set the bandwidth of the off-channel isolation: the 8.5 pF drain capacitance forms a capacitive divider with the load, limiting isolation at high frequencies beyond what the -96 dB crosstalk spec covers.","metaTitle":"MAX4619CUE+ Analog Devices SPDT Switch, 10 Ohm, 16-TSSOP","metaDescription":"MAX4619CUE+ Analog Devices 3-circuit SPDT analog switch. 10 Ohm on-resistance, 15ns/10ns switching, -96dB crosstalk. Active, ROHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Crosstalk":"-96dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","Switch Circuit":"SPDT","lifecycle_stage":"eol_hot","Charge Injection":"3pC","Number of Circuits":"3","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-TSSOP","On-State Resistance (Max)":"10Ohm","Switch Time (Ton, Toff) (Max)":"15ns, 10ns","Voltage - Supply, Single (V+)":"2V ~ 5.5V","Current - Leakage (IS(off)) (Max)":"1nA","Multiplexer/Demultiplexer Circuit":"2:1","Channel Capacitance (CS(off), CD(off))":"5pF, 8.5pF","Channel-to-Channel Matching (ΔRon)":"200mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.10000","currency":"USD"},{"qty":10,"price":"$3.67800","currency":"USD"},{"qty":25,"price":"$3.47680","currency":"USD"},{"qty":100,"price":"$3.01330","currency":"USD"},{"qty":250,"price":"$2.85880","currency":"USD"},{"qty":500,"price":"$2.56520","currency":"USD"},{"qty":1000,"price":"$2.16342","currency":"USD"},{"qty":2500,"price":"$2.05525","currency":"USD"},{"qty":5000,"price":"$1.97798","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the on-resistance and does it change with temperature?","answer":"Maximum on-resistance is 10 Ohm at 25 °C. The datasheet's typical curve shows Rds(on) increasing by roughly 0.3 % per °C above 25 °C, so at 70 °C ambient the on-resistance is approximately 11.3 Ohm. The 200 mOhm channel-to-channel matching holds across the temperature range."},{"question":"What does the -96 dB crosstalk spec mean in practice?","answer":"At 100 kHz, a 1 V signal on one channel couples into an adjacent off-channel at roughly 1.6 µV. This isolation is sufficient for multiplexing multiple 16-bit ADC inputs (78 dB SNR) without the crosstalk degrading the noise floor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4619CUE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4619CUE 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}}