74ALVCH16244TX

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ALVCH16244TX is a 16-bit buffer and line driver featuring three-state outputs. It operates within a supply voltage range of 1.65 V to 3.6 V, utilizing the ALVCH logic family for low-voltage performance. The device is housed in a 48-pin TSSOP package with a maximum operating temperature of 85 °C and a minimum of -40 °C. It provides non-inverting signal transmission with high impedance inputs and low impedance outputs suitable for driving transmission lines.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering and line driving capabilities with three-state output control
• Operates across a wide low-voltage power supply range from 1.65 V to 3.6 V
• Features non-inverting logic function for direct signal path applications

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering in portable electronic devices
• Clock distribution networks requiring low voltage operation
• Memory interface circuits in consumer electronics

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'TX' against the manufacturer's official documentation to confirm tape and reel packaging specifications. Ensure the component matches the required 48-pin TSSOP footprint and lead finish details. Cross-reference the RoHS compliance status with the latest datasheet revision to guarantee adherence to current environmental regulations before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require 16-channel buffering at voltages below 3.3 V. The ALVCH series offers improved switching performance compared to standard Schottky TTL counterparts while maintaining functional compatibility. Consider the thermal characteristics and package size constraints when integrating into dense printed circuit board layouts for mobile or handheld applications.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ALVCH family of advanced low-voltage CMOS logic devices. These components are engineered to bridge the gap between traditional 5 V logic and modern low-power digital systems. The 74ALVCH16244 variant specifically addresses the need for high-density, high-speed data transfer interfaces in compact form factors common in contemporary semiconductor design.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for equivalent parts such as the SN74ALVCH16244DLG4 from Texas Instruments, which shares similar electrical characteristics and pinout configurations. Verify that any substitute maintains the same 1.65 V to 3.6 V operating range and 48-pin package dimensions to ensure mechanical and electrical compatibility without redesigning the host circuit.