ACPL-560KL

Overview

The ACPL-560KL is a single-channel hermetically sealed high-speed optocoupler designed for Class K reliability. It features a 3.3V supply voltage and an open collector output with Schottky clamping, supporting a maximum output current of 25mA per channel. The device operates at a data rate of 10MBd with a common-mode transient immunity of 1kV/µs. It utilizes a ceramic DIP-8 package and provides 1500Vdc isolation voltage. The component ensures stable performance in harsh environments.

Feature Summary

• Hermetically sealed construction for highest reliability
• Open collector output with integrated Schottky clamping
• High common-mode transient immunity capability
• Compatible with 3.3V logic systems

Applications

• Military and aerospace systems
• High-reliability industrial applications
• Long-line receivers
• Logic ground isolation

Procurement Notes

Verify the specific suffix (e.g., -100, -200) to confirm pin plating options such as gold or tin. Ensure the procurement order explicitly requires MIL-PRF-38534 Class K certification if military-grade qualification is necessary. Confirm that the hermetic seal integrity meets the required environmental standards for the intended deployment scenario.

Selection Notes

Select this component when high-speed signal transmission is required alongside strict isolation requirements in critical infrastructure. The 10MBd data rate supports fast digital communication. The 3.3V operating voltage aligns with modern low-power logic families. Consider the hermetic package for protection against moisture and corrosive agents in demanding operational conditions.

Part Context

This part belongs to the ACPL-5 series, which includes various channel configurations and packaging options. It shares internal chip characteristics with other variants in the family, allowing similar electrical specifications across different pin counts. The product line is manufactured under Broadcom Limited following the acquisition of Avago Technologies.

Replacement Considerations

ACPL-560KL-100 and ACPL-560KL-200 are confirmed substitutes within the same series. These variants share identical electrical performance and functional characteristics. Differences may exist only in physical attributes such as lead finish or specific packaging certifications.