ALVCH162334DLR

Universal Bus Functions Overview

The SN74ALVCH162334DLR is a universal bus driver manufactured by Texas Instruments, designed for high-speed digital applications. It operates within a supply voltage range of 1.65V to 3.6V and features four independent drivers, each handling two bits, totaling 16-bit capacity per package. The device utilizes a 48-SSOP (0.295", 7.50mm wide) surface-mount package with 56 pins in the related SN74ALVCH16344 variant, though this specific model uses a 48-pin configuration. It supports tri-state outputs with drive currents of 24mA for both high and low states. Operating temperatures span from -40°C to 85°C. The component is part of the 74ALVCH series, ensuring compatibility with standard logic interfaces while providing low power consumption characteristics typical of advanced low-voltage CMOS technology.

Universal Bus Functions Feature Summary

• Provides universal bus driving capabilities with configurable input/output directions
• Supports low-voltage operation ranging from 1.65V to 3.6V for energy efficiency
• Features tri-state outputs to facilitate multiple bus configurations
• Designed for high-speed data transmission in complex digital systems

Universal Bus Functions Applications

• High-performance computing systems requiring fast data transfer
• Portable electronics utilizing low-voltage power supplies
• Communication equipment needing reliable bus interfacing
• Industrial control systems operating in varied temperature environments

Universal Bus Functions Procurement Notes

Verify the exact pinout and electrical specifications against the official Texas Instruments datasheet before integration, as variations exist within the ALVCH family. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process. Ensure that the 48-SSOP package dimensions match your PCB footprint design constraints. Check for obsolescence notices or lifecycle status updates directly from the manufacturer to avoid supply chain disruptions during production planning.

Universal Bus Functions Selection Notes

Select this component when designing circuits that require flexible bidirectional data flow across 16-bit buses. Consider its low voltage tolerance if your system operates below standard 5V levels. Evaluate the thermal performance within the specified -40°C to 85°C range for your enclosure environment. Compare drive current capabilities against load requirements to ensure signal integrity over trace lengths. Verify compatibility with existing logic families in your design architecture.

Universal Bus Functions Part Context

This device belongs to Texas Instruments' 74ALVCH series, which focuses on advanced low-voltage CMOS logic functions. The ALVCH162334 specifically addresses universal bus applications, offering versatility in system design. It complements other components in the same family, such as address drivers and transceivers, to create complete interface solutions. The series is known for balancing speed, power consumption, and noise immunity in modern electronic designs.

Universal Bus Functions Replacement Considerations

Direct substitutes may include other variants within the 74ALVCH family with similar pin counts and functionality. Verify equivalent electrical characteristics and package dimensions before substitution. Consult Texas Instruments documentation for cross-reference lists to identify compatible parts with updated availability or enhanced features.