Renesas, PS9821-2-V-AX Photodetector Output Dual Optocoupler, Surface Mount, 8-Pin SSOP

The PS9821-1 and PS9821-2 are active-low type high-speed photocouplers that use a GaAlAs light-emitting diode on the input side and a photodetector IC that includes a photodiode and a signal processor on the same chip on the output side. The PS9821-1, -2 are designed specifically for high common mode transient immunity (CMR) and low pulse width distortion, PS9821-2 is suitable for high density applications.

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.)
40% reduction of mounting area (5-pin SOP ´ 2)
High-speed (15 Mbps)
High isolation voltage (BV = 2 500 Vr.m.s.)
Open collector output
Pb-Free product
APPLICATIONS
Measurement equipment
PDP
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