HCPL-2212-500E

Logic Output Optoisolators Overview

The HCPL-2212-500E is a single-channel high-speed logic output optocoupler from Broadcom. It features a GaAsP LED coupled to a totem pole output stage, enabling data rates up to 5 MBd. Key electrical parameters include a maximum forward current of 5 mA, typical rise and fall times of 30 ns and 7 ns respectively, and a propagation delay of 300 ns. The device offers an isolation voltage of 3750 Vrms and operates within a temperature range of -40°C to +100°C.

Logic Output Optoisolators Feature Summary

• Integrates a GaAsP infrared emitting diode with a totem pole output stage for high-speed signal transmission.
• Provides robust electrical isolation between input and output circuits via a dielectric barrier.
• Delivers logic gate output functionality suitable for direct interfacing with digital systems.

Logic Output Optoisolators Applications

• High-speed serial communication interfaces
• Industrial control system signal isolation
• Data acquisition circuit isolation

Logic Output Optoisolators Procurement Notes

Verify the specific ordering suffix against the official Broadcom datasheet to ensure compatibility with required packaging options such as tape and reel or cut tape. Confirm that the selected variant meets all necessary regulatory certifications for the target application environment before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when a single channel with push-pull output capability is required for speeds up to 5 MBd. Consider the 3750 Vrms isolation rating for safety-critical applications. Ensure the 5 mA forward current requirement aligns with the driving circuit capabilities and that the operating temperature range suits the environmental conditions.

Logic Output Optoisolators Part Context

This part belongs to the HCPL series of high-speed optocouplers designed for demanding industrial and commercial applications. The series emphasizes fast response times and reliable isolation performance. The HCPL-2212-500E specifically utilizes a totem pole architecture to minimize propagation delays compared to open-collector variants.

Logic Output Optoisolators Replacement Considerations

Consult official Broadcom substitution guides for verified equivalents. Cross-reference pinouts and electrical characteristics carefully when considering alternative manufacturers' parts to ensure functional compatibility in existing designs.