HCPL2631TVM

Logic Output Optoisolators Overview

The HCPL2631TVM is a high-speed logic gate optocoupler featuring two independent channels in an 8-pin DIP package. It supports data rates up to 10 Mbit/s with typical rise and fall times of 24 ns and 10 ns, respectively. The device operates within a supply voltage range of 4.5V to 5.5V and withstands an isolation voltage of 5000 Vrms. It provides a minimum output sink current of 13 mA with a 5 mA input signal, ensuring robust fan-out capabilities.

Logic Output Optoisolators Feature Summary

• High-speed data transmission capability supporting 10 Mbit/s signaling rates
• Integrated internal noise shield for superior common mode rejection
• Logic gate output configuration providing defined digital switching characteristics

Logic Output Optoisolators Applications

• High-speed serial communication interfaces requiring galvanic isolation
• Digital signal transmission between microprocessors and peripheral devices
• Isolated data buses in industrial control systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'TVM' against the manufacturer's official documentation to confirm tape-and-reel packaging and exact electrical tolerances. Ensure the procurement source provides valid RoHS compliance certificates and traceability records consistent with onsemi manufacturing standards. Cross-reference the component marking with the datasheet to prevent substitution errors.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required for high-speed digital signals. The 10 Mbit/s speed rating suits applications exceeding standard optocoupler bandwidths. Verify that the system power supply remains within the 4.5V to 5.5V range to maintain specified timing parameters and output drive strength under all operating conditions.

Logic Output Optoisolators Part Context

This part belongs to the HCPL2631M series of high-speed logic gate optocouplers manufactured by onsemi. The series is designed for applications demanding fast propagation delays and high common mode transient immunity. The HCPL2631 variant specifically offers dual-channel isolation in a compact PDIP-8 footprint, bridging legacy DIP compatibility with modern high-speed requirements.

Logic Output Optoisolators Replacement Considerations

HCPL-2631-000E: Broadcom equivalent with similar specifications but potentially different isolation ratings.

Logic Output Optoisolators FAQ

What is the maximum data rate supported by the HCPL2631TVM?

The device supports a maximum data rate of 10 Mbit/s.

How does the internal noise shield affect performance?

The internal noise shield provides superior common mode rejection, enhancing signal integrity in noisy environments.