Digital Output Optocouplers
California Eastern Laboratories (CEL) introduces a series of 10 Mb/s digital output optocouplers from NEC. These open collector-type opto-isolators feature good common mode transient immunity, impressive pulse width distortion and low power consumption. These features make them suited for a variety of high data rate industrial communications applications. The PS9117 is a 5-pin SOP package for high density board layout. It features 35 ns (maximum) pulse width distortion, ± 15 kV/µs (minimum) common mode transient immunity, and 2500 Vrms isolation. The PS9817-1 and -2 offer the same performance specifications as the PS9117, but in a single or dual channel, 8-pin SSOP (SO8) package. The PS9617 and PS9617L 8-pin DIP package offers 5000 Vrms isolation, 8 mm creepage and pulse width distortion of 3 ns (typical). The "L" version is a lead-bending package suitable for surface mounting.
California Eastern Laboratories