SN74LVC540APWR - Texas Instruments

Manufacturer Part Number

SN74LVC540APWR

Manufacturer

Texas Instruments

Introduction

The SN74LVC540APWR is an octal buffer and line driver designed to have the capability to drive heavily loaded outputs with 24mA current, ensuring a high-quality signal transmission for digital applications.

Product Features and Performance

Eight buffers and line drivers with 3-state outputs

Inverting logic

Supports mixed-mode signal operation (5V input and 3.3V output)

Inputs accept voltages 5.5V maximum

Latch-up performance exceeds 250 mA per JESD 17

Product Advantages

High-drive outputs reducing the need for external drivers

Low power consumption suitable for battery-operated equipment

Compatibility with mixed-voltage mode operation enhances design flexibility

Key Technical Parameters

One element containing eight bits

Output capability of 24mA (High and Low)

Voltage supply range from 1.65V to 3.6V

Surface mount, 20-TSSOP package

Quality and Safety Features

Exceeds 2000-V Human-Body Model (A114-A)

ESD Protection exceeds JESD 22

Meets or exceeds the requirements of ANSI EIA/TIA-422-B

Compatibility

Interfaces with 5V-system logic despite operating at 1.65V to 3.6V

Application Areas

High-speed signal buffering

Interfacing and driving heavily loaded circuits

Data transmission systems

Communication controllers

Product Lifecycle

Active status with ongoing availability

No known discontinuation or obsolescence

Several Key Reasons to Choose This Product

Capable of interfacing with 5V logic levels while operating at lower voltages to conserve power

Versatile supply voltage range and high-temperature performance ideal for various applications

Optimized for signal integrity with high drive capability and fast edges for reliable data transmission

Protection features for quality and safety assurance

Widely applicable in various digital domains for data handling and signal driving