HCPL-7723

Logic Output Optoisolators Overview

The HCPL-7723 is a high-speed CMOS optocoupler featuring a single channel with a data rate of 50 Mb/s. It provides an isolation voltage of 3750 Vrms and a common mode transient immunity of 10 kV/µs. The device operates within a temperature range of -40°C to +85°C, dissipating up to 150 mW. Key timing parameters include a rise time of 8 ns, fall time of 6 ns, and a maximum pulse width distortion of 2 ns.

Logic Output Optoisolators Feature Summary

• Utilizes advanced CMOS IC technology for high-speed signal transmission
• Provides robust electrical isolation with high common mode transient immunity
• Features push-pull output configuration for fast switching performance

Logic Output Optoisolators Applications

• High-speed digital communication interfaces
• Industrial control systems requiring galvanic isolation
• Data acquisition systems with noise-sensitive environments

Logic Output Optoisolators Procurement Notes

Verify the specific ordering suffix (e.g., 000E, 020E) against the required package style, as variants exist in PDIP-8 and SO-8 configurations. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure input current requirements align with system design limits to maintain optimal performance and longevity.

Logic Output Optoisolators Selection Notes

Select this component when high data rates and low propagation delay are critical. The 50 Mb/s speed suits applications demanding rapid signal transfer across isolation barriers. Consider the 10 mA forward current requirement for driver circuit design. Evaluate thermal management needs given the 150 mW power dissipation limit in enclosed spaces.

Logic Output Optoisolators Part Context

Part of the HCPL series from Broadcom Limited, designed for logic output optoisolator applications. This model represents a standard offering in high-speed optocouplers, balancing speed with reliability. It serves as a foundational component for isolating microcontroller outputs from high-voltage or noisy loads in modern electronic designs.

Logic Output Optoisolators Replacement Considerations

HCPL-0723: Alternative in SO-8 package with identical electrical specifications. HCPL-7723-000E: Standard PDIP-8 variant. HCPL-7723-020E: PDIP-8 variant with specific packaging. Verify pinout compatibility and package dimensions before substitution.