Digital Isolation Solutions Including Broadcom HCPL 902J 500E for Peripheral Interface Applications

Broadcom HCPL-90xx / HCPL-09xx High-Speed Digital Isolators

Product Overview

The Broadcom HCPL-90xx and HCPL-09xx series are high-speed CMOS digital isolators designed for robust performance and excellent transient immunity. Featuring a symmetric magnetic coupling barrier, these isolators offer industry-leading speed with a typical pulse width distortion of 2 ns, a typical propagation delay skew of 4 ns, and a data rate of 100 Mbaud. Available in various channel configurations (single, dual, and quad) and package types, they are ideal for isolating data conversion devices, parallel buses, peripheral interfaces, and digital fieldbus applications. They operate across a wide temperature range of 40C to +100C.

Product Attributes

• Brand: Broadcom
• Technology: CMOS Digital Isolators
• Certifications: UL1577, IEC 61010-1

Technical Specifications

Key Features

• +3.3V and +5V TTL/CMOS compatible
• 3 ns max. pulse width distortion
• 6 ns max. propagation delay skew
• 15 ns max. propagation delay
• High speed: 100 MBd
• 15 kV/s min. common mode rejection
• Tri-state output (HCPL-9000/-0900)
• 2500V RMS isolation

Applications

• Digital fieldbus isolation
• Multiplexed data transmission
• Computer peripheral interface
• High-speed digital systems
• Isolated data interfaces
• Logic level shifting

Electrical Specifications (Typical @ +25C, VDD1 = VDD2 = +3.3V)

Switching Specifications (Typical @ +25C, VDD1 = VDD2 = +3.3V)

Package Characteristics

Package Outline Drawings

Refer to the datasheet for detailed package outline drawings for 8-pin PDIP, 8-pin Gull Wing, 8-pin SOIC, and 16-pin SOIC (narrow and wide body) packages.

Handling Precautions

Take normal static precautions in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. The components featured in this data sheet are not to be used in or aerospace applications or environments.