CD74AC20M96E4

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-speed, Dual 4-input NAND Gate
• Package: SOIC-14
• Essence: The CD74AC20M96E4 is a high-performance integrated circuit that combines two 4-input NAND gates in a single package. It is designed for high-speed logic operations and is commonly used in digital electronics applications.
• Packaging/Quantity: The CD74AC20M96E4 is available in a small outline integrated circuit (SOIC) package, which contains 14 pins. It is typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 5ns (typical)
• Quiescent Current: 4μA (maximum)

Pin Configuration

The CD74AC20M96E4 has a total of 14 pins, which are labeled as follows:

1. A1 (Input A1)
2. B1 (Input B1)
3. Y1 (Output Y1)
4. A2 (Input A2)
5. B2 (Input B2)
6. Y2 (Output Y2)
7. GND (Ground)
8. C1 (Input C1)
9. D1 (Input D1)
10. Y3 (Output Y3)
11. C2 (Input C2)
12. D2 (Input D2)
13. Y4 (Output Y4)
14. VCC (Supply Voltage)

Functional Features

• Dual 4-input NAND gates in a single package
• High-speed operation for efficient logic operations
• Wide supply voltage range for compatibility with various systems
• Low quiescent current for power efficiency
• TTL-compatible inputs for easy integration into existing circuits

Advantages and Disadvantages

Advantages: - Compact design with multiple gates in a single package - High-speed operation for quick logic processing - Wide supply voltage range allows for versatile applications - Low quiescent current minimizes power consumption - Compatible with TTL logic levels, ensuring easy integration

Disadvantages: - Limited number of gates per package - Propagation delay may affect timing-sensitive applications - Temperature limitations may restrict usage in extreme environments

Working Principles

The CD74AC20M96E4 operates based on the principles of digital logic. It utilizes NAND gates to perform logical operations on its inputs and produce corresponding outputs. The high-speed operation is achieved through optimized circuitry and transistor configurations.

Detailed Application Field Plans

The CD74AC20M96E4 finds applications in various fields where logic operations are required. Some potential application areas include:

1. Digital signal processing
2. Microcontroller-based systems
3. Communication systems
4. Industrial automation
5. Consumer electronics

Detailed and Complete Alternative Models

1. CD74ACT20M96E4: Similar to CD74AC20M96E4 but operates at higher speed.
2. CD74HC20M96E4: CMOS-based alternative with lower power consumption.
3. CD74HCT20M96E4: CMOS-based alternative with improved noise immunity.
4. CD74LS20M96E4: Low-power Schottky alternative with higher propagation delay.

These alternative models offer different characteristics and can be chosen based on specific requirements and system constraints.

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