DM74LS153N

Product Overview

Category

The DM74LS153N belongs to the category of integrated circuits (ICs).

Use

It is commonly used in digital electronics for data multiplexing applications.

Characteristics

• Dual 4-input multiplexer
• Low power consumption
• High-speed operation
• Wide operating voltage range

Package

The DM74LS153N is available in a 16-pin DIP (Dual Inline Package) format.

Essence

The essence of the DM74LS153N lies in its ability to select one of four input data sources and route it to a single output line based on the control inputs.

Packaging/Quantity

The DM74LS153N is typically packaged in tubes or trays, with quantities varying depending on the supplier.

Specifications

• Supply Voltage: 4.75V to 5.25V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -55°C to +125°C
• Propagation Delay Time: 15ns (max)
• Power Dissipation: 40mW (max)

Detailed Pin Configuration

The DM74LS153N has a total of 16 pins, each serving a specific purpose:

1. A Select Input 1
2. B Select Input 1
3. C Select Input 1
4. D Select Input 1
5. A Select Input 2
6. B Select Input 2
7. C Select Input 2
8. D Select Input 2
9. Output Enable
10. Y Output
11. GND (Ground)
12. Y Output
13. Output Enable
14. D Select Input 2
15. C Select Input 2
16. B Select Input 2

Functional Features

The DM74LS153N offers the following functional features:

• Dual 4-input multiplexer functionality
• Independent selection of two sets of inputs
• Output enable control for tri-state operation
• High-speed data processing

Advantages and Disadvantages

Advantages

• Low power consumption
• Wide operating voltage range
• High-speed operation
• Compact package size

Disadvantages

• Limited number of input sources (four per set)
• Lack of built-in error detection or correction mechanisms

Working Principles

The DM74LS153N operates based on the principles of digital multiplexing. It uses the control inputs to select one of the four input data sources and routes it to the output line. The output enable control allows for tri-state operation, enabling multiple devices to share a common bus.

Detailed Application Field Plans

The DM74LS153N finds applications in various fields, including:

1. Data communication systems
2. Digital signal processing
3. Microcontroller-based systems
4. Industrial automation
5. Robotics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the DM74LS153N include:

1. SN74LS153N
2. CD74HC153E
3. MC74HC153N
4. 74HCT153N
5. 74F153PC

These alternatives can be considered based on specific requirements such as power consumption, speed, and availability.

In conclusion, the DM74LS153N is a dual 4-input multiplexer IC with low power consumption, high-speed operation, and wide application possibilities. Its compact package and versatile functionality make it suitable for various digital electronics applications.