It provides galvanic isolation up to 2500 Vrms between input and output sides, with one channel on side 1 and one on side 2.
25 Mbps data rate and 42 ns propagation delay — timing budget fit
The 25 Mbps data rate and 42 ns max propagation delay (both directions) set the timing budget for isolated SPI, UART, or general-purpose digital lines. With 2 ns max pulse-width distortion, the part preserves signal duty cycle across the isolation barrier — relevant for PWM or clock signals where mark-space ratio matters. The 1 ns typical rise/fall edges are fast enough for 25 Mbps but not so aggressive that they cause excessive EMI on a well-laid-out board. Common-mode transient immunity of 25 kV/µs min means the output stays clean during fast voltage swings between grounds, a common concern in motor-drive or power-converter environments.
Package and rework — 8-SOIC, no surprises
No hidden thermal pad, no fine-pitch alignment — just eight pins with a clear pin-1 mark. It reflows cleanly with a standard lead-free profile and is easy to inspect and touch up under a microscope. The tube shipping medium keeps the parts aligned and protected during handling; no bake-out needed unless the moisture-sensitive floor life has been exceeded (MSL level per the datasheet, not stated here).
The wide range also covers motor-drive junction temperatures near the heatsink and medical equipment that sees sterilization cycles.