PS9122 Datasheet - Renesas

PS9122 5-PIN SOP HIGH-SPEED PHOTOCOUPLER

The PS9122 is an optical coupled high-speed, active low type isolator containing an AlGaAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. The PS9122 is a high-speed digital output type photocoupler designed specifically for low circuit current.

PS9122 Features

* Supply Voltage N rank: VCC = 3.3 V L rank: VCC = 5 V

* Pulse width distortion (tPHL

* tPLH = 200 ns MAX.)

* Small package (SO-5)

* High-speed (1 Mbps)

* High isolation voltage (BV = 3 750 Vr.m.s.)

* Open collector output

* Embossed

PS9122-Renesas.pdf