The MAX4541EUA+ comes in an 8-uMAX/uSOP package (3.00 mm width, 0.118" pitch), a surface-mount footprint that fits standard 8-pin MSOP/TSSOP land patterns. The Tube delivery means the parts arrive in anti-static tubes rather than tape-and-reel — relevant if your pick-and-place feeder setup expects a reel format; the same die is also orderable in tape-and-reel variants if the ordering code suffix differs.
Switch performance for signal integrity
With -90 dB crosstalk at 1 MHz, this dual SPST-NO switch keeps channel separation tight enough for low-level analog multiplexing in audio or instrumentation paths. The 60 Ohm max on-resistance with 800 mOhm channel-to-channel matching means the insertion loss and gain error stay consistent across both switches — useful when the two channels handle a differential signal pair. Switching times of 100 ns (tON) and 75 ns (tOFF) let the part handle moderate-speed analog sampling without introducing timing skew between channels. Charge injection of 1 pC and off-leakage of 100 pA max keep the signal path clean during sample-and-hold or when the switch is in the high-impedance state. The 1:1 multiplexer/demultiplexer circuit topology means each switch is a simple single-pole single-throw (normally-open) pass gate — no break-before-make logic, so the two channels operate independently.
Analog Devices lists the MAX4541EUA+ as Active in production, with RoHS3 compliance (EU 2015/863).