TLP2366(TPR,E

Logic Output Optoisolators Overview

The TLP2366(TPR,E is a high-speed logic output optocoupler manufactured by Toshiba Semiconductor and Storage. It integrates a high-output infrared LED with a high-gain, high-speed photodetector IC in a compact SOIC-6 package. The device supports data rates up to 20 MBd and operates on a single power supply ranging from 2.7V to 5.5V. It features a push-pull (totem pole) output configuration capable of sourcing and sinking 10 mA. Key electrical specifications include an isolation voltage of 3750 Vrms, a common-mode transient immunity of 20 kV/µs, and a typical propagation delay of 40 ns. The component is rated for operation within a temperature range of -40°C to +125°C.

Logic Output Optoisolators Feature Summary

• Integrates a high-output infrared LED with a high-gain, high-speed photodetector IC for efficient signal transmission.
• Features internal Faraday shielding to ensure high common-mode transient immunity against noise.
• Provides a push-pull output stage that actively drives both high and low states without requiring external pull-up resistors.
• Operates reliably across an extended industrial temperature range up to 125°C.

Logic Output Optoisolators Applications

• Industrial automation systems requiring robust signal isolation
• Measurement instruments needing high-speed data transfer
• Plasma display panels (PDPs) and similar display technologies

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (TPR,E) to confirm tape-and-reel packaging and lead-free status. Ensure the ordering part number matches the required package variant and environmental compliance standards. Cross-reference the manufacturer datasheet for exact mechanical dimensions and soldering profiles before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when a push-pull output is required for faster switching speeds compared to open-collector alternatives. It is suitable for applications demanding high common-mode noise rejection and wide operating temperature ranges. Consider the 20 MBd data rate capability and 3750 Vrms isolation rating to meet system safety and performance requirements.

Logic Output Optoisolators Part Context

This device belongs to the TLP236x series of high-speed photocouplers from Toshiba. The series includes variants with different output types, such as the TLP2362 which features an open-collector output. The TLP2366 specifically utilizes a totem pole architecture to minimize propagation delay and improve signal integrity in high-speed digital communication interfaces.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative high-speed optocouplers with similar pinouts and electrical characteristics.

Logic Output Optoisolators FAQ

What is the maximum data rate supported by the TLP2366(TPR,E?

The device supports a maximum data rate of 20 MBd.

Does the TLP2366(TPR,E require an external pull-up resistor?

No, it features a push-pull (totem pole) output that actively drives the signal high and low, eliminating the need for external pull-up resistors.

What is the common-mode transient immunity of this optocoupler?

The device guarantees a common-mode transient immunity of 20 kV/µs due to its internal Faraday shielding.