IS900

Logic Output Optoisolators Overview

The IS900 is a logic output optoisolator manufactured by Isocom Components 2004 LTD. It features a Schmitt trigger input and tri-state output configuration, designed for microprocessor-compatible drive applications. The device provides high-speed data transmission with a typical rate of 1MHz using Non-Return-to-Zero (NRZ) signaling. It offers robust electrical isolation with a rating of 5000Vrms and includes common-mode transient immunity (CMTI). The component is available in both 6-pin DIP and surface-mount packages.

Logic Output Optoisolators Feature Summary

• Microprocessor compatible drive interface
• High data rate capability at 1MHz typical
• Immunity to latch-up and oscillation

Logic Output Optoisolators Applications

• Microprocessor system isolation
• Logic signal transmission
• Digital communication interfaces

Logic Output Optoisolators Procurement Notes

Verify the specific package variant required, as the IS900 series includes distinct part numbers for through-hole (IS900) and surface-mount (IS900SM) configurations. Confirm that the tri-state output functionality aligns with the target circuit design requirements before procurement.

Logic Output Optoisolators Selection Notes

Select this component when microprocessor compatibility and high-speed digital isolation are required. The tri-state output allows for bus sharing, while the Schmitt trigger input ensures clean signal transitions. Ensure the application environment supports the specified voltage isolation levels.

Logic Output Optoisolators Part Context

Isocom Components specializes in optocouplers and opto-switches with over four decades of experience. The company maintains manufacturing capabilities in the UK and Malaysia, providing various isolation solutions including transistors, Darlontons, and logic outputs for industrial and commercial sectors.

Logic Output Optoisolators Replacement Considerations

Cross-reference with other high-speed logic optocouplers featuring tri-state outputs. Verify pinout compatibility and isolation voltage ratings against existing designs to ensure functional equivalence without circuit modification.