TLP2366(V4-TPL,E

Logic Output Optoisolators Overview

The TLP2366(V4-TPL,E) is a high-speed logic output optoisolator manufactured by Toshiba Semiconductor and Storage. It features a single channel with a push-pull (totem pole) output configuration, supporting data rates up to 20 MBd. The device provides an isolation voltage of 3750 Vrms and exhibits a common-mode transient immunity of 20 kV/µs. Electrical characteristics include a typical forward voltage of 1.61 V, maximum DC forward current of 25 mA, and output current of 10 mA. Propagation delays are typically 40 ns, with rise and fall times of 15 ns. It operates within a supply voltage range of 2.7 V to 5.5 V and functions across temperatures from -40°C to 125°C. The component is housed in a 6-SOIC package with five leads.

Logic Output Optoisolators Feature Summary

• High-speed digital signal transmission capability with low propagation delay for efficient data isolation.
• Robust noise immunity against common-mode transients to maintain signal integrity in electrically noisy environments.
• Push-pull output stage design providing strong drive capability without requiring external pull-up resistors.

Logic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation between microcontrollers and peripheral devices.
• Power supply control circuits where feedback signals must be isolated from high-voltage switching nodes.
• Digital-to-analog converter (DAC) interface circuits necessitating signal separation between logic and power domains.

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation to confirm packaging format, as variations exist between tube, reel, and cut tape options. Ensure compatibility with RoHS3 standards if required by project specifications. Confirm that the selected variant matches the required lead time and moisture sensitivity level for assembly processes. Cross-reference the manufacturer part number with distributor codes to avoid ordering errors related to packaging differences.

Logic Output Optoisolators Selection Notes

Select this component when high data throughput and fast switching speeds are critical for system performance. The push-pull output eliminates the need for external pull-up components, simplifying circuit design compared to open-collector alternatives. Consider the wide operating temperature range and high isolation voltage for applications involving harsh industrial conditions or significant potential differences between input and output sides.

Logic Output Optoisolators Part Context

This device belongs to the TLP2366 series of high-speed optocouplers designed for demanding digital isolation tasks. It shares architectural similarities with other Toshiba logic output isolators but distinguishes itself through optimized speed parameters and robust transient immunity. The series supports various packaging options to accommodate different manufacturing requirements while maintaining consistent electrical performance across the product line.

Logic Output Optoisolators Replacement Considerations

Direct substitutes may include the TLP2366(E) or TLP2366(V4,E), though packaging formats differ. Verify pinout compatibility and electrical parameter equivalence before substitution. Alternative families from other manufacturers require careful evaluation of propagation delay, CMTI ratings, and output drive strength to ensure functional parity.