XC74WL126ASR

Overview

The XC74WL126ASR is a dual bus buffer manufactured using silicon gate CMOS processes by Torex Semiconductor. It operates within an input voltage range of 0V to 5.5V and a supply voltage range of 2V to 5.5V. The device features high-speed operations with a typical propagation delay of 5.6ns at 5V, while maintaining low power consumption with a maximum static supply current of 2μA at 25°C. It is housed in an MSOP-8B package suitable for high-density mounting.

Feature Summary

• High-speed signal buffering capabilities enabled by internal wave forming buffers
• Low power consumption characteristics inherent to CMOS logic technology
• Miniature MSOP-8B package design facilitating high-density surface mount applications

Applications

• Palmtop devices
• Digital equipment

Procurement Notes

Verify the specific package marking and date code against the manufacturer's latest documentation before integration. Confirm that the operating environment remains within the specified -40°C to +85°C temperature range. Ensure input signals do not exceed the absolute maximum ratings defined in the datasheet to prevent device damage.

Selection Notes

Select this component when a dual-channel buffered interface with high noise immunity is required. The wide operating voltage range supports various digital logic levels. Consider the low quiescent current for battery-operated systems where power efficiency is critical alongside signal integrity requirements.

Part Context

This part belongs to the XC74WL series of CMOS logic devices produced by Torex Semiconductor. The series utilizes silicon gate CMOS processes to achieve performance comparable to LS-TTL standards while offering superior power efficiency. The dual bus buffer configuration allows for bidirectional data flow control between two buses.

Replacement Considerations

Consult official Torex Semiconductor documentation for verified substitute part numbers or direct replacements within the same product family.