SN74LS05N - onsemi

Manufacturer Part Number

SN74LS05N

Manufacturer

Texas Instruments

Introduction

The SN74LS05N is a Hex Inverter with open collector outputs from Texas Instruments, designed for logic level conversion and signal buffering.

Product Features and Performance

Six Inverter Circuits

Open Collector Outputs

High-Level Input Voltage of 2V

Low-Level Input Voltage of 0.8V

Supports a Voltage Supply range from 4.75V to 5.25V

Capable of sourcing a current of 8mA

Maximum Propagation Delay of 32ns at 5V with a 15pF load

Operating Temperature range of 0°C to 70°C

Through Hole Mounting Type

Packaged in a 14-PDIP (14-DIP)

Product Advantages

Suitable for implementing logic functions

Open collector for wired-AND logic connections

Designed for minimal power consumption in a standard TTL logic family

Compatibility with a wide range of circuits due to standardized logic levels

Key Technical Parameters

Logic Type: Inverter

Number of Circuits: 6

Number of Inputs per Circuit: 1

Supply Voltage Range: 4.75V ~ 5.25V

Output Current: 8mA (Low Output)

Input Logic Levels: 0.8V (Low), 2V (High)

Propagation Delay: 32ns @ 5V, 15pF

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by a reputable semiconductor company with adherence to industry quality standards.

Compatibility

Interface compatibility with TTL logic families

Standard 14-DIP casing fits commonly used PCB layouts

Application Areas

Logic level conversion in digital systems

Signal buffering

Function generation

Control systems

Product Lifecycle

Product Status: Active

No indication of nearing discontinuation

Texas Instruments generally supports through lifecycle with potential replacements or upgrades available

Several Key Reasons to Choose This Product

Manufactured by Texas Instruments, a leader in semiconductor solutions.

Durable and reliable logic inverter for wide-ranging applications.

Long-standing reputation of the 74LS series for performance in digital circuitry.

Versatile supply voltage and high output current make it suitable for interfacing and buffering roles.

Thoroughly characterized for propagation delays and rated for commercial temperature ranges.

The open collector output provides flexible design options such as pull-up resistors for various logic functions.