PS9123 Datasheet - California Eastern Labs

PS9123 5-PIN SOP PHOTOCOUPLER

The PS9123 is an optically coupled high-speed, totem pole output isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. The PS9123 is specified high CMR, high CTR and pulse width distortion with operating temperature. .

PS9123 Features

* High common mode transient immunity (CMH, CML = ±20 kV/μs TYP.) Small package (SO-5) Pulse width distortion ( | tPHL

* tPLH | = 4 ns TYP.) High-speed (15 Mbps) High isolation voltage (BV = 3 750 Vr.m.s.

PS9123-CaliforniaEasternLabs.pdf