PS9821 - HIGH CMR / 10 Mbps 3.3V OPEN COLLECTOR OUTPUT TYPE SO8 OPTOCOUPLER

California Micro Devices Corp

General Description

NEC’s PS9821 is an optically coupled high-speed isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip.

Key Features

Supply Voltage 3.3V.
Open collector output.
High common mode transient immunity (CMH, CML = ±15 kV/µs Min. ).
Small package (SO8).
High-speed (10 Mbps).
High isolation voltage (BV = 2 500 Vr. m. s. ).

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PS9821 high cmr / 10 mbps 3.3v open collector output type so8 optocoupler by California Micro Devices Corp - Datasheet Preview

Datasheet Details

Part number	PS9821
Manufacturer	California Micro Devices Corp
File Size	2.11 MB
Description	HIGH CMR / 10 Mbps 3.3V OPEN COLLECTOR OUTPUT TYPE SO8 OPTOCOUPLER
Datasheet	PS9821 Datasheet

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PRELIMINARY DATA SHEET NEC's HIGH CMR, 10 Mbps 3.3V OPEN COLLECTOR PS9821-1/-2 OUTPUT TYPE SO8 OPTOCOUPLER DESCRIPTION NEC’s PS9821 is an optically coupled high-speed isolator containing a GaAlAs LED on the input side and a photodiode and a signal processing circuit on the output side on one chip. FEATURES • Supply Voltage 3.3V • Open collector output • High common mode transient immunity (CMH, CML = ±15 kV/µs Min.) • Small package (SO8) • High-speed (10 Mbps) • High isolation voltage (BV = 2 500 Vr.m.s.) APPLICATIONS • Factory Automation Network • Measurement equipment • PDP The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.