TLP2768(F)

Logic Output Optoisolators Overview

The TLP2768(F) is a high-speed logic coupler featuring a GaAlAs infrared LED coupled with an integrated high-gain, high-speed photodetector. It operates on a 3.3V or 5V supply voltage and supports data rates up to 20 Mb/s. The device provides 5000 Vrms isolation and exhibits a common mode transient immunity of 20 kV/µs minimum. It delivers a maximum output current of 25 mA with a typical propagation delay of 60 ns. The component functions reliably within an operating temperature range of -40°C to +125°C.

Logic Output Optoisolators Feature Summary

• Integrates a high-output GaAlAs infrared LED with a high-gain, high-speed photo-IC for efficient signal transmission.
• Provides robust electrical isolation with 5000 Vrms insulation voltage and high common mode transient immunity.
• Supports dual supply voltage operation at 3.3V and 5V levels for flexible system integration.

Logic Output Optoisolators Applications

• Communication interface circuits
• Measurement instrumentation systems
• Programmable Logic Controller (PLC) modules

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Toshiba documentation to confirm pinout configuration and package variant. Ensure the selected part matches the required isolation voltage and thermal performance specifications for the target application environment before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside wide operating temperature ranges. The open collector output type necessitates appropriate external pull-up resistor selection based on the target logic family voltage levels. Verify that the 25 mA output current capability meets the load requirements of the receiving circuitry.

Logic Output Optoisolators Part Context

This device belongs to the TLP2768 series of high-speed photocouplers manufactured by Toshiba Semiconductor and Storage. The series utilizes GaAlAs technology to achieve fast switching speeds while maintaining compact form factors suitable for surface mount applications in industrial and communication equipment.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Toshiba documentation for direct replacements or cross-reference compatible high-speed optocouplers with matching isolation ratings and pin configurations.

Logic Output Optoisolators FAQ

What is the maximum data rate supported by the TLP2768(F)?

The TLP2768(F) supports a maximum data rate of 20 Mb/s.

Does the TLP2768(F) support 3.3V logic operation?

Yes, the device is designed to operate with both 3.3V and 5V supply voltages.