HCPL-2611-000E

Logic Output Optoisolators Overview

The HCPL-2611-000E is a high-speed logic gate optocoupler featuring a single channel with an open collector output. It provides a data rate of 10 MBd and isolation voltage of 3750 Vrms. The device operates within a temperature range of -40°C to +85°C, with a typical forward voltage of 1.5V and maximum forward current of 20mA. Rise and fall times are typically 24ns and 10ns respectively. It utilizes a DIP-8 package for through-hole mounting.

Logic Output Optoisolators Feature Summary

• Integrates a GaAsP LED with a high-gain photo detector for efficient signal transmission.
• Features Schottky-clamped open-collector transistor output for robust noise immunity.
• Includes an enable input pin to provide gating functionality for controlled signal flow.
• Offers high common-mode transient immunity to ensure reliable operation in noisy environments.

Logic Output Optoisolators Applications

• High-speed logic interface circuits
• Computer peripheral isolation
• Microprocessor system interfaces
• A/D and D/A converter isolation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (e.g., -000E) against official Broadcom documentation to confirm compliance with RoHS standards and UL safety certifications. Ensure the procurement source provides valid traceability for the active component status. Cross-reference datasheet revisions to confirm compatibility with existing design parameters before finalizing orders.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside strong noise rejection capabilities. The open-collector output necessitates an external pull-up resistor for proper logic level generation. Consider the 3750 Vrms isolation rating for applications requiring strict galvanic separation between low-voltage control circuits and higher-voltage power stages.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers manufactured by Broadcom Limited. It is designed to replace traditional pulse transformers in various digital communication and isolation applications. The device is widely used in industrial and computing sectors where signal integrity and speed are critical.

Logic Output Optoisolators Replacement Considerations

Compatible substitutes include HCPL-2611 variants from other manufacturers such as onsemi, provided they meet identical electrical specifications and pinout configurations. Verify that alternative sources offer equivalent CMTI ratings and isolation voltages to maintain system performance.

Logic Output Optoisolators FAQ

What is the typical common-mode transient immunity of the HCPL-2611-000E?

The device offers a minimum common-mode transient immunity of 15 kV/µs.

Does the HCPL-2611-000E support signal gating?

Yes, it includes an enable input that allows for gating functionality.