PS9121
Description
The PS9121 is an optically 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 PS9121 is designed specifically for high common mode transient immunity (CMR) and low pulse width distortion.
Key Features
- Low power consumption (VCC = 3.3 V)
- Pulse width distortion (tPHL - tPLH = 35 ns MAX.)
- High common mode transient immunity (CMH, CML = ±15 kV/µs MIN.)
- Small package (SO-5)
- High-speed (15 Mbps)
- High isolation voltage (BV = 3 750 Vr.m.s.)
- Open collector output
- Ordering number of tape product: PS9121-F3 : 2 500 pcs/reel
- Pb-Free product
- Safety standards
