HCPL-263L#500

Logic Output Optoisolators Overview

The HCPL-263L#500 is a high-speed optocoupler featuring two independent channels within an 8-DIP Gull Wing package. It supports a data rate of 15 MBd and provides an isolation voltage of 3750 Vrms. The device utilizes open collector outputs with Schottky clamping, ensuring fast switching characteristics with typical rise and fall times of 24 ns and 10 ns respectively. It operates within a temperature range of -40°C to +85°C and offers a common-mode transient immunity of 10 kV/µs.

Logic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal transmission
• High-speed operation compatible with LVTTL logic levels
• Schottky-clamped open collector outputs for enhanced noise immunity
• Robust insulation barrier rated at 3750 Vrms

Logic Output Optoisolators Applications

• High-speed digital communication interfaces
• Isolation of microprocessor systems
• Signal transmission in noisy industrial environments
• Logic output interfacing between different voltage domains

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #500 against the manufacturer's current datasheet to confirm packaging details and availability status. Ensure that the procurement source provides official documentation matching the Broadcom Limited part number. Cross-reference the RoHS compliance status and lead time requirements with authorized distributors prior to ordering to align with project schedules.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with high data rates is required. The 15 MBd speed makes it suitable for applications demanding rapid signal transfer. Consider the open collector output type for compatibility with specific logic families. Evaluate the 3750 Vrms isolation rating against system safety requirements and operating temperature constraints.

Logic Output Optoisolators Part Context

This device belongs to the HCPL-26xx series of high-speed optocouplers designed by Broadcom Limited. It is engineered for applications requiring reliable electrical isolation between circuits while maintaining high-speed data integrity. The series is known for its compatibility with low-voltage TTL logic and robust performance in electrically noisy environments.

Logic Output Optoisolators Replacement Considerations

The HCPL-2631-500E is a documented substitute offering similar dual-channel functionality and isolation ratings. Verify pinout compatibility and electrical parameter alignment before substitution.