HCPL-2631 - Broadcom Limited

Manufacturer Part Number

HCPL-2631

Manufacturer

Avago Technologies (Broadcom)

Introduction

Optoisolator with logic output

Provides electrical isolation between input and output

Product Features and Performance

2 channel optoisolator

High common-mode transient immunity (10kV/μs)

Wide operating temperature range (-40°C to 85°C)

Fast response time (tpLH/tpHL max: 100ns/100ns)

High data rate up to 10 Mbps

Open-collector, Schottky-clamped output

Product Advantages

Electrical isolation between input and output

High common-mode transient immunity

Wide operating temperature range

Fast response time

High data rate

Key Technical Parameters

Package: 8-DIP

Number of Channels: 2

Rise/Fall Time (Typ): 24ns, 10ns

Output Type: Open Collector, Schottky Clamped

Current DC Forward (If) (Max): 15mA

Current Output / Channel: 50 mA

Voltage Isolation: 3750Vrms

Voltage Forward (Vf) (Typ): 1.5V

Propagation Delay tpLH / tpHL (Max): 100ns, 100ns

Common Mode Transient Immunity (Min): 10kV/s

Data Rate: 10MBd

Voltage Supply: 4.5V ~ 5.5V

Inputs Side 1/Side 2: 2/0

Quality and Safety Features

RoHS non-compliant

Designed for high reliability and safety in applications

Compatibility

Suitable for a wide range of industrial and electronics applications

Application Areas

Industrial control systems

Instrumentation

Power supplies

Motor drives

Renewable energy systems

Medical equipment

Product Lifecycle

Current product, no discontinuation planned

Replacement or upgrade options available if needed

Key Reasons to Choose This Product

Provides reliable electrical isolation between input and output

Excellent common-mode transient immunity for robust operation

Wide operating temperature range for use in diverse environments

Fast response time and high data rate for high-speed applications

Open-collector, Schottky-clamped output for flexible interfacing

Proven reliability and safety in industrial and electronics applications