SN74HC541DW - Texas Instruments

Manufacturer Part Number

SN74HC541DW

Manufacturer

Texas Instruments

Introduction

The SN74HC541DW is a logic device from the 74HC series designed for buffering and driving of bus lines or high-capacity memory address registers.

Product Features and Performance

Octal buffers and line drivers with 3-state outputs.

High-current drive capability (+7.8mA/-7.8mA).

Wide operating voltage range of 2V to 6V.

Inputs are compatible with most CMOS, NMOS, and TTL logic.

Output states are controlled by OE (Output Enable) pins.

Low power consumption.

Product Advantages

Suitable for driving bus lines or large loads.

Provided in standard 20-SOIC package which is ideal for surface-mounted board designs.

High noise immunity characteristic of CMOS devices.

Capable of driving heavy output loads with minimal signal distortion.

Key Technical Parameters

Logic Type: Buffer, Non-Inverting.

Number of Elements: 1.

Number of Bits per Element: 8.

Current - Output High, Low: 7.8mA, 7.8mA.

Voltage - Supply: 2V ~ 6V.

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

Quality and Safety Features

Compliant with JEDEC standards.

High reliability and robust construction.

Compatibility

Broad compatibility with TTL, CMOS, and NMOS logic levels.

Surface Mount compatible with 20-SOIC package.

Application Areas

Data transmission systems.

Digital signal buffering and driving.

Memory address registers.

High-speed logic interfaces.

Product Lifecycle

Discontinued at Digi-Key.

Replacement or alternative options may be available depending on market availability and manufacturer continuation.

Several Key Reasons to Choose This Product

High output drive capability suitable for memory address drivers or bus-oriented systems.

Broad voltage operation range makes it suitable for multi-voltage systems.

Direct plug-in replacement for a wide range of other industry-standard logic devices.

Robust performance over industrial temperature ranges.

Surface mount package allows for efficient use of board space and modern manufacturing processes.

Ideal for products where long-endurance and reliable logic operation is necessary.