CD74AC00M

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-Input NAND Gate
• Package: SOIC-14
• Essence: High-Speed CMOS Technology
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Logic Family: AC
• Number of Gates: 4
• Number of Inputs per Gate: 2
• Supply Voltage Range: 2V to 6V
• Propagation Delay: 5.5 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74AC00M has a total of 14 pins, which are assigned 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 (+5V)
9. Pin 9: Output Y3
10. Pin 10: Input B3
11. Pin 11: Input A3
12. Pin 12: Output Y4
13. Pin 13: Input B4
14. Pin 14: Input A4

Functional Features

• Quad 2-input NAND gate with Schmitt-trigger inputs
• High-speed operation due to AC series CMOS technology
• Wide supply voltage range allows compatibility with various systems
• Schmitt-trigger inputs provide hysteresis for improved noise immunity
• Low power consumption

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing
• Wide supply voltage range allows for versatile applications
• Schmitt-trigger inputs enhance noise immunity
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited number of gates per package (4 in this case)
• Not suitable for high-voltage applications

Working Principles

The CD74AC00M is a quad 2-input NAND gate that utilizes high-speed CMOS technology. It operates by performing the logical NAND function on two input signals, producing an inverted output. The Schmitt-trigger inputs provide hysteresis, allowing the device to tolerate noisy input signals and improve noise immunity.

Detailed Application Field Plans

The CD74AC00M can be used in various digital logic applications, including but not limited to:

1. Microprocessor-based systems
2. Data communication systems
3. Industrial control systems
4. Automotive electronics
5. Consumer electronics

Its high-speed operation, wide supply voltage range, and noise immunity make it suitable for these applications.

Detailed and Complete Alternative Models

1. SN74AC00: Similar quad 2-input NAND gate from Texas Instruments
2. MC74AC00: Quad 2-input NAND gate from ON Semiconductor
3. HCF4001: Quad 2-input NOR gate from STMicroelectronics

These alternative models offer similar functionality and can be used as replacements for the CD74AC00M in various applications.

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