ACPL-M61L-500E

Overview

The ACPL-M61L-500E is a high-speed digital CMOS optocoupler manufactured by Broadcom Limited. It features a single channel with a data rate of 10 MBd and an isolation voltage of 3750 Vrms. The device utilizes a Photo IC output type and operates within a temperature range of -40°C to +105°C. Key electrical parameters include a forward current of 2 mA, a forward voltage of 1.3 V, and rise/fall times of 12 ns each. It is housed in an SOIC-8 package suitable for surface mount applications.

Feature Summary

• High-speed digital CMOS technology enabling 10 MBd data transmission rates
• Integrated Photo IC output structure for efficient signal coupling
• Robust insulation capability providing 3750 Vrms isolation protection

Applications

• Industrial automation control systems
• Power supply feedback loops
• Data communication interfaces requiring galvanic isolation

Procurement Notes

Verify the specific suffix '500E' against official Broadcom documentation to confirm packaging configuration and compliance status. Ensure the procurement source provides valid RoHS certification details as indicated in component attributes. Cross-reference the manufacturer part number with authorized distributor lists to guarantee authenticity and traceability of the silicon lot.

Selection Notes

Select this component when a single-channel high-speed interface with moderate drive requirements is needed. The 2 mA forward current specification suits low-power logic interfacing scenarios. Consider the SOIC-8 footprint for PCB layout constraints. Evaluate the 12 ns switching speed against system timing requirements to ensure adequate noise margin and signal integrity at the target operating frequency.

Part Context

This device belongs to the ACPL series of high-speed optocouplers from Broadcom Limited. It represents a CMOS-based solution designed for applications demanding fast response times and reliable isolation. The product line typically targets industrial and commercial electronics where compact size and high bandwidth are critical for system performance and safety standards compliance.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.