PS9821-2 Series

High CMR, 15 Mbps Open Collector Output Type 8-PIN SSOP (SO-8) 3.3 V High-speed Photocoupler

Manufacturer: Renesas Electronics Corporation

Catalog

High CMR, 15 Mbps Open Collector Output Type 8-PIN SSOP (SO-8) 3.3 V High-speed Photocoupler

Part	Inputs - Side 1/Side 2 [custom]	Inputs - Side 1/Side 2 [custom]	Common Mode Transient Immunity (Min) [Min]	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Supplier Device Package	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Isolation	Output Type	Voltage - Forward (Vf) (Typ)	Input Type	Current - Output / Channel	Current - DC Forward (If) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Data Rate	Number of Channels [custom]
Renesas Electronics Corporation PS9821-2-V-F3-AX	2	0	15 kV/µs	75 ns	75 ns	8-SSOP	Surface Mount	2.7 V	3.6 V	8-SOIC	3.9 mm	0.154 in	2500 Vrms	Open Collector	1.65 V	DC	25 mA	15 mA	85 °C	-40 °C	5 ns	20 ns	15 Mbps	2
Renesas Electronics Corporation PS9821-2-F3-AX	2	0	15 kV/µs	75 ns	75 ns	8-SSOP	Surface Mount	2.7 V	3.6 V	8-SOIC	3.9 mm	0.154 in	2500 Vrms	Open Collector	1.65 V	DC	25 mA	15 mA	85 °C	-40 °C	5 ns	20 ns	15 Mbps	2

Catalog

High CMR, 15 Mbps Open Collector Output Type 8-PIN SSOP (SO-8) 3.3 V High-speed Photocoupler

Description

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.