ACPL-563KL-200

Overview

The ACPL-563KL-200 is a high-speed, dual-channel logic output optoisolator manufactured by Broadcom Limited. It provides 1500VDC isolation between input and output circuits with a data rate of 10 Mb/s. The device features an open collector output type with Schottky clamping. Key electrical parameters include a forward current (If) of 20 mA, a forward voltage (Vf) of 1.5 V, and a power dissipation (Pd) of 200 mW. The common mode transient immunity is specified at a minimum of 1 kV/µs. Rise and fall times are 90 ns and 40 ns respectively, with a current transfer ratio of 100%.

Feature Summary

• Dual-channel architecture providing independent signal isolation paths within a single package.
• Schottky-clamped open collector outputs designed to minimize storage time and enhance switching speed.
• High common-mode transient immunity ensuring reliable operation in noisy environments.
• Hermetically sealed DIP-8 construction for robust performance in demanding applications.

Applications

• Industrial automation control systems requiring galvanic isolation
• Power supply feedback loops for voltage regulation
• Data communication interfaces needing high-speed signal transmission

Procurement Notes

Verify RoHS compliance status as sources indicate lead-containing variants may exist. Confirm the specific suffix '-200' matches procurement requirements regarding tape-and-reel packaging versus bulk quantities. Ensure the manufacturer designation aligns with Broadcom Limited or Avago Technologies specifications. Cross-reference datasheet revisions to confirm parameter consistency before integration into final designs.

Selection Notes

Select this component when dual-channel isolation with 1500VDC rating is required alongside high-speed data transmission capabilities. The Schottky-clamped output structure makes it suitable for applications demanding fast switching speeds and reduced storage time. Consider the DIP-8 through-hole package if board space allows for larger footprints compared to surface-mount alternatives. Evaluate the 10 Mb/s data rate against system timing requirements to ensure adequate performance margins.

Part Context

This part belongs to the ACPL-563 series of high-speed optocouplers from Broadcom Limited. The series is characterized by its use of GaAsP LEDs and photodiode arrays for efficient light coupling. The -200 suffix typically denotes specific packaging or reel configurations within the product line. These devices are engineered for applications requiring robust isolation and fast response times in industrial and commercial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and isolation voltage ratings when evaluating alternative components from other manufacturers. Ensure that any replacement maintains the same output configuration and speed characteristics to avoid circuit redesign.

FAQ

What is the maximum common-mode transient immunity of the ACPL-563KL-200?

The device has a minimum common-mode transient immunity of 1 kV/µs.

Does the ACPL-563KL-200 feature Schottky clamping?

Yes, the output type is specified as open collector with Schottky clamping to improve switching performance.