MC74LCX541DTG - onsemi

Manufacturer Part Number

MC74LCX541DTG

Manufacturer

onsemi

Introduction

The MC74LCX541DTG is a logic buffer and non-inverting transceiver from onsemi's 74LCX series, designed for low voltage operation and interface translation.

Product Features and Performance

Non-Inverting Buffers and Line Drivers

Octal Bus Interface

3-State Outputs for Bus-Oriented Systems

Low Voltage Operation: 2V ~ 3.6V

High Drive Capability: 24mA outputs

Low Power Dissipation

Compatible with 5V TTL Inputs

Fast Propagation Times

Power-Off High Impedance Inputs and Outputs

Product Advantages

Low voltage design allows for power efficiency

Compatible with various logic levels for ease of use

High output current can drive multiple loads

Suitable for interfacing with both 3.3V and 5V logic levels

Advanced Silicon Gate CMOS technology

Key Technical Parameters

Logic Type: Buffer, Non-Inverting

Number of Elements: 1

Number of Bits per Element: 8

Output Type: 3-State

Current - Output High, Low: 24mA

Voltage - Supply: 2V ~ 3.6V

Operating Temperature Range: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 20-TSSOP

Quality and Safety Features

Over-Voltage Tolerant Inputs and Outputs

Low Quiescent Current

Latch-Up Performance Exceeds JEDEC Standard JESD78

Compatibility

TTL Compatible Inputs

Interface with 5V logic systems

Mixed Voltage Operation Capability

Application Areas

Memory Interface Drivers

Data Transmission Systems

Communication Control Units

Portable Devices

Microprocessor Systems

Product Lifecycle

Active Product - not nearing discontinuation

Availability of Replacements or Upgrades to be checked with manufacturer

Several Key Reasons to Choose This Product

Reliable performance in a range of operating temperatures from -40°C to 85°C

Suitable for battery-powered applications due to low voltage requirements

High current drive capacity suitable for driving LEDs or other high-drive components

Enhanced system performance with fast propagation times minimizing signal delays

ESD protection ensures robustness in fluctuating environmental conditions

Wide compatibility with existing 5V systems and newer 3.3V logic designs for easy integration

The product's longevity and continued manufacturer support provide confidence for long-term projects