74ALVC16245GX

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ALVC16245GX is a low-voltage 16-bit bidirectional transceiver utilizing advanced CMOS technology. It features 3-state outputs and is designed for bus-oriented applications requiring high-speed data transfer. The device supports dual power supply configurations, allowing voltage translation between different logic domains. It includes direction control inputs to manage data flow and output enable pins for bus management. The component is housed in a small outline package suitable for surface mount assembly.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit bidirectional data transmission with non-inverting buffers
• Supports dual-supply operation for voltage level translation between mixed voltage buses
• Features 3-state outputs to prevent bus contention when disabled
• Includes dedicated direction control inputs to determine data flow direction

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and I/O systems
• Voltage translation between 3.3V and 5V logic domains
• High-speed data routing in embedded systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer origin as Fairchild Semiconductor or its successor entities like ON Semiconductor/Nexperia due to industry acquisitions. Confirm the specific suffix 'GX' corresponds to the intended tape-and-reel packaging format. Ensure the component meets RoHS compliance requirements if applicable to your manufacturing standards. Cross-reference the datasheet revision date to ensure compatibility with current design specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require 16-bit wide data paths with simultaneous voltage translation capabilities. It is suitable for applications needing robust ESD protection and low power consumption. Consider the operating temperature range and supply voltage tolerances to ensure reliable performance in the target environment. Verify pinout compatibility with existing PCB layouts if replacing similar devices.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the 74ALVC family of high-speed CMOS logic devices. It is functionally similar to other 16-bit bus transceivers but offers specific voltage tolerance characteristics. The part is commonly used in digital communication interfaces where signal integrity and speed are critical. It serves as a bridge between different voltage domains in complex electronic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for equivalents from Nexperia or ON Semiconductor, as these companies hold rights to the 74ALVC series following industry consolidations. Ensure any substitute maintains the same 16-bit width, 3-state output capability, and dual-supply voltage translation features. Verify package dimensions and pin assignments match the original design constraints.