SN74ALVC126D - Texas Instruments

Manufacturer Part Number

SN74ALVC126D

Manufacturer

Texas Instruments

Introduction

High-speed CMOS logic quad bus buffer with 3-state outputs

Product Features and Performance

Four non-inverting buffers

Each buffer with a separate output enable pin

Low voltage operation from 1.65 to 3.6V

High-speed with 5V tolerant inputs

Low quiescent power consumption

24mA output drive at 3.3V

4ns maximum propagation delay

Product Advantages

Enhanced signal integrity with reduced ground bounce

Compatibility with mixed-voltage system environments

Suitable for high-speed memory interfacing

Support for live insertion and withdrawal (partial-power-down compliant)

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 4

Number of Bits per Element: 1

Output Type: 3-State

Current - Output High, Low: 24mA

Voltage - Supply: 1.65V to 3.6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 14-SOIC

Quality and Safety Features

RoHS compliant

Built-in over-temperature protection

Compatibility

Compatible with 5V logic signals

Interface with a wide range of standard SOIC-14 footprint compatible devices

Application Areas

Data transmission

Buffering output ports

Memory address driving

Bus-oriented systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Alternatives and upgrades available for future-proof designs

Several Key Reasons to Choose This Product

Provides reliable high-speed data buffering

Flexible usage with 3-state outputs for bus communication

Comprehensive operating voltage range for modern low-voltage applications

Optimized for minimal power consumption balancing speed and energy efficiency

Proven quality and reliability from a recognized industry leader, Texas Instruments

Readily available and widely used package ensuring ease of design and sourcing