HCPL-643K

2-Ch 40Mbps Optocoupler, 1500V Isolation, 3-State Logic Output, CLCC

2-channel, logic IC output optocoupler featuring 1500V isolation and a 40Mbps data rate. This surface mount device, housed in a CLCC package, offers a 3-state output with 25mA output current per channel. Operating across a wide temperature range of -55°C to 125°C, it boasts a 60ns propagation delay and 10ns fall time. Radiation hardening and RoHS compliance are included.

PackageCLCC

MountingSurface Mount

Power200mW

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Technical Specifications

Broadcom HCPL-643K technical specifications.

General

Package/Case	CLCC
Data Rate	40Mbps
Direction	Unidirectional
Fall Time	10ns
Forward Current	10mA
Input Type	DC
Max Operating Temperature	125°C
Min Operating Temperature	-55°C
Max Output Current	25mA
Max Power Dissipation	200mW
Mount	Surface Mount
Number of Channels	2
Number of Elements	2
Output Current	25mA
Output Current per Channel	25mA
Output Type	3-STATE
Package Quantity	1
Packaging	Rail/Tube
Power Dissipation	200mW
Propagation Delay	60ns
Radiation Hardening	Yes
Reverse Breakdown Voltage	3V
RoHS Compliant	Yes
Turn-On Delay Time	60ns