HCPL-2212#300

Logic Output Optoisolators Overview

The HCPL-2212#300 is a high-speed optically coupled logic gate manufactured by Broadcom Limited. It features a single channel with a data rate of 5 MBd and an isolation voltage of 3750 Vrms. The device utilizes a GaAsP LED input and a push-pull totem pole output stage. Key electrical parameters include a forward current of 5 mA, a forward voltage of 1.5 V, and an output current capability of 25 mA. Propagation delays are specified at 300 ns for both low-to-high and high-to-low transitions. The component is housed in an 8-pin PDIP Gull Wing package.

Logic Output Optoisolators Feature Summary

• Integrates a GaAsP light-emitting diode with a photodetector featuring a built-in Schmitt trigger for logic-compatible waveforms.
• Employs a push-pull totem pole output stage to deliver robust signal integrity and high noise immunity.
• Provides high common-mode rejection capabilities suitable for noisy industrial environments.

Logic Output Optoisolators Applications

• High-speed digital isolation in communication interfaces
• Logic interface circuits requiring galvanic separation
• Industrial control systems with noise-sensitive signaling

Logic Output Optoisolators Procurement Notes

Verify the specific suffix #300 against official Broadcom documentation to confirm the push-pull output configuration and PDIP packaging. Confirm RoHS compliance status as historical records may vary. Ensure the source document explicitly identifies this part number as a discontinued or active product before procurement planning.

Logic Output Optoisolators Selection Notes

Select this component when a single-channel, high-speed logic interface with push-pull outputs is required. The 5 MBd data rate supports fast digital signaling. Verify that the 3750 Vrms isolation rating meets system safety requirements. Ensure the 25 mA output current capacity aligns with downstream load specifications.

Logic Output Optoisolators Part Context

This device belongs to the HCPL-22XX family of optically coupled logic gates. These components are designed to provide high-speed signal transmission across isolation barriers while maintaining logic compatibility. The family typically includes variants with open collector or push-pull outputs.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with HCPL-2211 or HCPL-2231 only if pinout and functional differences are verified through official datasheets.