HCPL2611TSR2VM

Logic Output Optoisolators Overview

The HCPL2611TSR2VM is a high-speed, single-channel logic gate optocoupler manufactured by onsemi. It features an 850nm AlGaAs LED input coupled to a high-speed integrated photo-detector with a strobable output. The device offers a typical data rate of 10 MBd and a maximum propagation delay of 75ns. It provides a minimum common-mode rejection ratio (CMR) of 5kV/µs and delivers a minimum output sink current of 13mA with a 5mA input signal. The component is housed in an 8-DIP package.

Logic Output Optoisolators Feature Summary

• High-speed operation with a typical data rate of 10 MBd for fast signal transmission
• Integrated strobable output logic gate for precise timing control
• Superior noise immunity with a minimum common-mode rejection ratio of 5kV/µs
• Robust drive capability providing a minimum 13mA output sink current

Logic Output Optoisolators Applications

• High-speed digital communication interfaces requiring galvanic isolation
• Industrial control systems needing noise-resistant signal transmission
• Data acquisition systems utilizing strobable output logic gates

Logic Output Optoisolators Procurement Notes

Verify the specific suffix TSR2VM to confirm the tape-and-reel packaging configuration and voltage ratings. Ensure compatibility with 8-DIP footprint requirements during PCB layout. Cross-reference datasheet specifications for propagation delay and CMR against system timing constraints. Confirm that the 2.5kV isolation voltage meets safety standards for the intended application environment.

Logic Output Optoisolators Selection Notes

Select this component when high-speed data rates near 10 MBd are required alongside strong noise immunity. The strobable output feature makes it suitable for applications demanding precise signal gating. Compare its 75ns propagation delay against slower optocouplers if timing sensitivity is critical. Consider the 13mA sink current capability for driving downstream logic loads directly without additional buffering.

Logic Output Optoisolators Part Context

This part belongs to the HCPL-2611 series of logic gate optocouplers from onsemi. These devices are designed for high-speed applications where traditional optocouplers may be too slow. The series utilizes an AlGaAs LED and integrated photo-detector technology to achieve superior performance metrics compared to standard phototransistor outputs.

Logic Output Optoisolators Replacement Considerations

HCPL2601M: Offers similar functionality but with lower CMR specifications. HCPL2631M: Provides comparable speed but distinct electrical characteristics. Verify pinout compatibility and isolation voltage ratings before substitution.