CY74FCT540CTQCT - Texas Instruments

Manufacturer Part Number

CY74FCT540CTQCT

Manufacturer

Texas Instruments

Introduction

High-speed CMOS Logic Octal Buffer/Line Driver with 3-State Outputs

Product Features and Performance

Inverting buffer with 3-State outputs

Eight-bit wide buffer

Optimal for driving bus lines or buffer memory address registers

Quick switching with 32mA output drive capability at high level and 64mA at low level

Designed for minimal cross-talk between buses

Product Advantages

Compatible with TTL voltage levels

Enhanced package design for improved signal integrity

Low quiescent power consumption

Industrial temperature range for high reliability in severe conditions

Key Technical Parameters

Logic Type: Buffer, Inverting

Number of Elements: 1

Number of Bits per Element: 8

Voltage Supply: 4.75V ~ 5.25V

Current Output High, Low: 32mA, 64mA

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Rigorously tested for extended temperature ranges

Reliable high drive current capability

Meets or exceeds industry standards for quality and safety

Compatibility

TTL-compatible input thresholds

Output compatible with TTL and CMOS logic levels

Application Areas

Memory address registers

Data buses in computer systems

Communication controllers

Portable electronics

Product Lifecycle

Active product status

May not be nearing discontinuation

Replacements or upgrades generally available

Several Key Reasons to Choose This Product

Manufactured by Texas Instruments, a leader in semiconductor solutions

High drive capacity suitable for driving bus lines

Highly compatible with a variety of logic families

Adequate in a wide range of industrial temperature

Supports high-density surface mounting

Reliable performance confirmed by industry-standard certifications