TLP2166A(F)

Logic Output Optoisolators Overview

The TLP2166A(F) is a dual-channel logic output optoisolator housed in an 8-pin SO package. It integrates a GaAlAs infrared LED with a high-gain, high-speed photodetector. The device operates on a 3.0 to 3.6 V supply voltage and features a push-pull (totem-pole) output. Key electrical parameters include a maximum isolation voltage of 2500 Vrms, a typical switching speed of 15 MBd (NRZ), and a common-mode transient immunity of ±15 kV/μs. The input threshold current is 3 mA max, with typical rise and fall times of 75 ns.

Logic Output Optoisolators Feature Summary

• Integrates two independent photocouplers within a single compact surface-mount package to reduce board space.
• Provides high-speed data transmission capabilities suitable for digital communication interfaces.
• Features a push-pull output structure that ensures robust signal integrity and fast switching performance.

Logic Output Optoisolators Applications

• Plasma Display Panels (PDPs)
• High-speed serial interfaces
• 3.3-V voltage source signal isolation

Logic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Toshiba documentation to confirm exact packaging and tape-and-reel specifications. Ensure compliance requirements such as RoHS status are confirmed for the specific production batch. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Logic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required for 3.3-V logic systems. It is appropriate for applications demanding high common-mode transient immunity and fast switching speeds. Consider the 8-pin SO package constraints and thermal dissipation limits relative to the system's power budget and ambient operating conditions.

Logic Output Optoisolators Part Context

This component belongs to the TLP2166 series of high-speed optocouplers from Toshiba Semiconductor and Storage. The series is designed for modern low-voltage digital circuits requiring reliable galvanic isolation. The TLP2166A variant specifically targets applications needing integrated dual channels within a standard small-outline footprint.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and electrical characteristics with alternative manufacturers if sourcing directly from the original manufacturer is not possible.