74LS151 8-to-1 Data Selector Multiplexer IC DIP-16 TTL Logic Chip (74LS151N, 5V, Low Power Schottky)

Description -

The 74LS151 DIP is a TTL logic integrated circuit that functions as an 8-to-1 data selector and multiplexer in a 16-pin Dual Inline Package (DIP). It belongs to the 74LS Low Power Schottky logic family and is designed to select one of eight data inputs based on the binary value applied to the three select inputs.

The device features both true and complementary outputs, providing flexibility in digital logic designs without requiring external inverters. It also includes an active LOW strobe (enable) input that controls data selection, making the 74LS151 ideal for data routing, signal multiplexing, parallel-to-serial conversion, and logic function generation.

Key Features -

• 8-to-1 data selector and multiplexer

• Three binary select inputs

• True and complementary outputs

• Active LOW strobe (enable) input

• Low Power Schottky technology

• TTL compatible logic levels

• High-speed switching performance

• Standard DIP-16 package

Specifications -

• Product type - TTL Logic IC

• IC Model - 74LS151

• Logic Function - 8-to-1 Data Selector/Multiplexer

• Package type - DIP-16

• Logic family - 74LS TTL

• Operating voltage - 4.75V to 5.25V DC

• Number of data inputs - 8

• Number of select inputs - 3

• Outputs - True and Complementary TTL Outputs

• Enable input - Active LOW Strobe

• Typical propagation delay - 18ns

• High-level output current - -0.4mA

• Low-level output current - 8mA

• Input high voltage - 2.0V Minimum

• Operating temperature - 0C to 70C

Applications -

• Data selection and routing

• Signal multiplexing

• Parallel-to-serial data conversion

• Embedded systems

• Digital communication equipment

• Industrial automation

• Logic function generation

• Microprocessor-based systems