SN74FB2031RCR

Specialty Logic Overview

The SN74FB2031RCR is a high-speed, low-voltage bus switch manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 3.6V and features an active-low enable input. The device provides bidirectional data transmission with low on-resistance and minimal signal distortion. It is designed for applications requiring fast switching speeds and low power consumption in portable and battery-powered systems.

Specialty Logic Feature Summary

• Supports bidirectional data transmission between buses
• Features low on-resistance for efficient signal transfer
• Operates with a wide supply voltage range from 1.65V to 3.6V
• Includes an active-low enable control pin

Specialty Logic Applications

• Portable consumer electronics
• Battery-powered devices
• High-speed data bus isolation

Specialty Logic Procurement Notes

Verify the specific suffix 'RCR' against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with your system's voltage levels and logic thresholds before procurement. Cross-reference the part number with authorized distributors to avoid counterfeit components.

Specialty Logic Selection Notes

Select this component when designing circuits that require low-voltage operation and high-speed switching capabilities. Consider its low on-resistance for minimizing signal loss in data lines. Evaluate the package constraints and ensure the active-low enable logic aligns with your system's control architecture.

Specialty Logic Part Context

This part belongs to Texas Instruments' SN74FB series of bus switches, which are optimized for low-voltage applications. The FB series is known for providing high bandwidth and low power consumption, making it suitable for modern digital systems where energy efficiency and speed are critical design parameters.

Specialty Logic Replacement Considerations

Consult the official datasheet for direct pin-to-pin replacements or functional equivalents within the same family. Verify that any substitute component matches the voltage range, package dimensions, and electrical characteristics specified for the SN74FB2031RCR.