74ALVCH162244TX

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ALVCH162244TX is a 16-bit bus driver housed in a 48-pin TSSOP package. It operates within a voltage range of 2.3V to 3.6V and supports an operating temperature from -40°C to +85°C. The device features four functional blocks, each handling four bits with two ports per block. It has a maximum low-level output current of 0.012 A and a load capacitance of 50 pF. The component is RoHS compliant and moisture sensitive level 2.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering for high-speed data transmission
• Features low-voltage operation compatible with 3.3V systems
• Includes enable control functionality for signal management

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering in consumer electronics
• Memory interface circuits requiring 16-bit width
• Industrial control systems utilizing low-voltage logic

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer lot code and date code upon receipt to ensure compliance with RoHS standards. Confirm the package marking matches the 48-TSSOP specification. Check for physical damage to pins before installation. Ensure storage conditions respect the moisture sensitivity level rating to prevent soldering issues during assembly.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide buffer is required for 3.3V logic applications. The TSSOP-48 package is suitable for surface-mount designs with space constraints. Consider the 50 pF load capacitance limit when designing trace lengths. Verify that the system voltage remains within the 2.3V to 3.6V operational range for reliable performance.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ALVC/VCX/A series of low-voltage CMOS logic devices. It serves as a buffer/driver within the broader category of digital logic integrated circuits. The 74ALVCH162244TX is designed for applications requiring fast switching speeds and low power consumption compared to older standard voltage logic families.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for pin-compatible alternatives from other manufacturers such as STMicroelectronics or Texas Instruments. Ensure substitute parts maintain the same 48-TSSOP package and 16-bit configuration. Verify that the replacement's electrical characteristics, including voltage range and output current, meet the original design requirements.