TLP2366(E)

Logic Output Optoisolators Overview

The TLP2366(E) is a high-speed logic output optoisolator manufactured by Toshiba Semiconductor and Storage. It features a single channel with push-pull/totem pole output configuration, supporting data rates up to 20 MBd. The device provides 3750 Vrms isolation voltage and exhibits a common mode transient immunity of 20 kV/µs. Electrical parameters include a typical propagation delay of 40 ns, rise/fall times of 15 ns, and a forward voltage of 1.61 V at 10 mA. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an output current of 10 mA. The component is housed in a 6-SOIC (5-lead) surface-mount package and functions across a temperature range of -40°C to 125°C.

Logic Output Optoisolators Feature Summary

• High-speed digital signal transmission capability with 20 MBd data rate
• Robust noise immunity characterized by 20 kV/µs common mode transient rejection
• Wide operating temperature range suitable for industrial environments
• Compact surface-mount packaging for automated assembly integration

Logic Output Optoisolators Applications

• Industrial communication bus interfaces requiring galvanic isolation
• Microcontroller input/output isolation for noise reduction
• Power supply feedback loop isolation circuits
• Signal transmission between different ground potential domains

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation when ordering, as variants such as TPL or TPR indicate distinct output configurations or temperature ratings. Confirm RoHS compliance status and moisture sensitivity level requirements against project specifications. Ensure the selected package matches the PCB footprint design constraints. Cross-reference datasheet electrical limits with system operational conditions to guarantee reliability under all expected load scenarios.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside strong noise immunity. The push-pull output drives loads directly without external pull-up resistors, simplifying circuit design. Compare propagation delays and CMTI values against competing devices if signal integrity is critical. Consider the 6-SOIC package dimensions for space-constrained layouts. Validate thermal performance within the specified ambient temperature range during system integration.

Logic Output Optoisolators Part Context

This device belongs to Toshiba's high-speed photocoupler family designed for digital logic applications. It replaces older discrete isolation solutions by integrating the LED and photodetector with output drivers on a single chip. The series offers various output types including open collector and push-pull configurations to suit different interface standards. It serves as a key component in modern isolated communication systems where speed and reliability are paramount.

Logic Output Optoisolators Replacement Considerations

Direct substitutes may include other Toshiba models like TLP2361(TPL,E) or TLP2355(TPL,E), which share similar isolation voltages but may differ in output structure or speed. Verify pin compatibility and electrical characteristics before substitution. Alternative manufacturers offer comparable high-speed isolators, but parameter matching is essential for functional equivalence.

Logic Output Optoisolators FAQ

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

The TLP2366(E) supports a maximum data rate of 20 MBd.

Does the TLP2366(E require external pull-up resistors?

No, it features a push-pull/totem pole output that can drive loads directly without external pull-up resistors.

What is the common mode transient immunity of this optoisolator?

The device has a minimum common mode transient immunity of 20 kV/µs.