TLP2367(V4-TPL,E

Logic Output Optoisolators Overview

The TLP2367(V4-TPL,E is a high-speed logic output photocoupler manufactured by Toshiba Semiconductor and Storage. It features a push-pull output configuration with a data rate of 50 MBd. The device operates within a supply voltage range of 2.7V to 5.5V and provides an isolation voltage of 3750 Vrms. Key electrical parameters include a maximum DC forward current of 15 mA, a typical forward voltage of 1.6 V, and an output current of 10 mA per channel. Propagation delay is limited to 20 ns, with rise and fall times of 2 ns and 1 ns respectively. It offers a common-mode transient immunity of 25 kV/µs and functions across an operating temperature range of -40°C to 125°C.

Logic Output Optoisolators Feature Summary

• High-speed signal transmission capability supporting 50 MBd data rates for efficient digital communication.
• Push-pull output stage design ensures robust logic level driving without requiring external pull-up resistors.
• Enhanced electromagnetic noise resistance provided by a 25 kV/µs common-mode transient immunity rating.
• Wide operational temperature range allows reliable performance in demanding industrial and consumer environments.

Logic Output Optoisolators Applications

• Industrial automation systems requiring high-speed isolated communication interfaces.
• Consumer electronics utilizing high-speed data transfer protocols between isolated domains.
• Power supply control circuits needing fast feedback loop isolation.
• Data acquisition systems isolating analog-to-digital converter inputs from microcontrollers.

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (V4-TPL,E) matches the required packaging format, as variations exist. Confirm the manufacturer designation aligns with Toshiba Semiconductor and Storage specifications. Ensure the component meets RoHS compliance requirements for your region. Cross-reference the datasheet revision date to guarantee parameter accuracy. Validate that the 5-lead SOIC package dimensions fit your PCB footprint constraints before finalizing orders.

Logic Output Optoisolators Selection Notes

Select this component when high-speed isolation exceeding 20 MBd is necessary. The push-pull output eliminates the need for external pull-up components, simplifying circuit design compared to open-collector alternatives. Consider the 25 kV/µs CMTI rating for noisy environments where standard optocouplers may fail. Ensure the 2.7V to 5.5V supply range matches your system logic levels. Verify thermal management capabilities given the power dissipation limits in dense PCB layouts.

Logic Output Optoisolators Part Context

This part belongs to Toshiba's TLP236x series of high-speed photocoplers. It shares the same basic product architecture as the TLP2366 but offers higher speed performance. The series utilizes a photo-IC output structure for improved switching characteristics. Variations in the series differ primarily in data rate and output configuration. This specific variant includes tape-and-reel packaging for automated assembly processes.

Logic Output Optoisolators Replacement Considerations

• TLP2367(E)
• TLP2367

Logic Output Optoisolators FAQ

What is the maximum common-mode transient immunity for this device?

The TLP2367(V4-TPL,E provides a minimum common-mode transient immunity of 25 kV/µs.

Does this optocoupler require external pull-up resistors?

No, the push-pull output configuration drives both high and low states internally, eliminating the need for external pull-up resistors.

What is the typical propagation delay for this component?

The maximum propagation delay is 20 ns for both low-to-high and high-to-low transitions.