ICPL2631

Transistor, Photovoltaic Output Optoisolators Overview

The ICPL2631 is a dual-channel logic output optocoupler manufactured by Isocom Components. It integrates a GaAsP infrared emitting diode with an integrated high-gain photo-detector to provide electrical isolation between input and output circuits. The device features an enable input that allows the detector to be strobed, offering control over signal transmission. The output stage utilizes an open-collector Schottky-clamped transistor configuration, ensuring compatibility with standard logic families while providing robust switching performance in isolated environments.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel architecture for simultaneous signal isolation
• Integrated enable input for controlled signal strobing
• Open-collector Schottky-clamped transistor output stage
• Internal shielding for enhanced noise immunity

Transistor, Photovoltaic Output Optoisolators Applications

• High-speed data transmission systems requiring galvanic isolation
• Computer peripheral interfaces needing signal integrity
• Industrial control systems with noisy electrical environments
• Data multiplexing applications requiring channel separation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix codes on the component marking against official Isocom Components documentation to confirm lead-free status and package variant. Ensure the procurement source provides valid UL recognition certificates if safety compliance is required for the end application. Cross-reference the datasheet revision date to confirm parameter stability before finalizing design integration.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with active enable control is necessary. The Schottky-clamped output ensures fast switching speeds suitable for digital logic interfacing. Consider the operating temperature range and isolation voltage ratings relative to the system's electrical stress requirements. Verify pinout compatibility with existing PCB layouts due to the specific DIP-8 configuration.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the family of high common-mode transient immunity optocouplers designed for TTL-compatible logic applications. It shares functional similarities with other high-speed isolators but distinguishes itself through the dual-channel configuration and integrated enable functionality. The design focuses on maintaining signal integrity across isolated boundaries in demanding electronic environments.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided reference material. Verify pinout and electrical characteristics carefully when considering alternative dual-channel optocouplers from other manufacturers to ensure functional equivalence.