HCPL-2212#500

Logic Output Optoisolators Overview

The HCPL-2212#500 is a high-speed logic output optocoupler manufactured by Broadcom Limited. It features a single channel with a data rate of 5 MBd and an insulation voltage of 3750 Vrms. The device utilizes a GaAsP LED input and provides open collector or push-pull output configurations depending on the specific variant suffix. Key electrical parameters include a forward current of 5 mA, a typical forward voltage of 1.5 V, and propagation delays of up to 300 ns. The component is housed in an 8-pin PDIP gull-wing package and dissipates 210 mW.

Logic Output Optoisolators Feature Summary

• High common-mode rejection capability for noise immunity
• Logic gate output configuration for direct interface with digital circuits
• Optically coupled isolation using GaAsP technology

Logic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Communication interfaces needing high-speed data transfer
• Power supply feedback loops for voltage monitoring

Logic Output Optoisolators Procurement Notes

Verify the exact suffix (e.g., #500) against the manufacturer's current datasheet to confirm pinout and electrical characteristics. Note that availability may be limited as some variants are marked as obsolete or discontinued. Ensure compliance with RoHS directives if required for your specific application environment. Cross-reference ordering numbers with authorized distributors to avoid counterfeit components.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required between different voltage domains. Consider the 5 MBd data rate suitability for your communication protocol. Evaluate the 3750 Vrms isolation rating against your system's safety requirements. Compare propagation delay specifications with timing constraints of the receiving logic circuitry to ensure signal integrity.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-22XX family of optically coupled logic gates from Broadcom. These devices are designed for applications requiring fast switching speeds and robust isolation. The family includes various configurations such as inverters and buffers, sharing similar packaging and basic electrical characteristics while differing in specific logic functions and output types.

Logic Output Optoisolators Replacement Considerations

Check for HCPL-2212E or HCPL-2212 variants which may offer lead-free options or updated manufacturing processes. Verify functional equivalence regarding propagation delay and output current capabilities before substitution.