SN74S08DRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-input AND gate
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: High-performance, low-power consumption logic gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9 ns (typical)
• Power Dissipation: 22 mW (typical)

Detailed Pin Configuration

The SN74S08DRE4 has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Ground (GND)
5. Pin 5: Input A2
6. Pin 6: Input B2
7. Pin 7: Output Y2
8. Pin 8: VCC (Supply Voltage)
9. Pin 9: Input A3
10. Pin 10: Input B3
11. Pin 11: Output Y3
12. Pin 12: Input A4
13. Pin 13: Input B4
14. Pin 14: Output Y4

Functional Features

• Quad 2-input AND gate: The SN74S08DRE4 consists of four independent 2-input AND gates in a single package.
• High-speed operation: It provides fast propagation delay time, making it suitable for high-performance applications.
• Low power consumption: The IC is designed to consume minimal power, making it energy-efficient.
• Wide supply voltage range: It can operate within a wide range of supply voltages, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - Compact design with multiple gates in a single package saves board space. - High-speed operation allows for quick signal processing. - Low power consumption reduces energy costs. - Wide supply voltage range provides versatility.

Disadvantages: - Limited number of inputs per gate (2-inputs). - Not suitable for complex logic operations requiring more inputs.

Working Principles

The SN74S08DRE4 operates based on the principles of digital logic. Each 2-input AND gate within the IC performs the logical AND operation on its respective inputs (A and B) and produces an output (Y) based on the following truth table:

| A | B | Y | |---|---|---| | 0 | 0 | 0 | | 0 | 1 | 0 | | 1 | 0 | 0 | | 1 | 1 | 1 |

The output Y will be high (logic level 1) only when both inputs A and B are high; otherwise, the output will be low (logic level 0).

Detailed Application Field Plans

The SN74S08DRE4 is commonly used in various digital systems and applications, including but not limited to: - Arithmetic circuits - Data processing units - Control systems - Communication devices - Industrial automation

Its compact size, high-speed operation, and low power consumption make it suitable for integration into a wide range of electronic devices.

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to the SN74S08DRE4 include: - 74LS08: Quad 2-input AND gate, DIP package - 74HC08: Quad 2-input AND gate, SOIC package - CD4081: Quad 2-input AND gate, DIP package - MC14008: Quad 2-input AND gate, SOIC package

These alternative models can be considered based on specific requirements such as package type, voltage range, or availability.