SN74AC11DR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Triple 3-Input AND Gate
• Package: SOIC-14
• Essence: High-speed CMOS technology
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Logic Family: AC
• Number of Inputs: 3
• Number of Gates: 3
• Propagation Delay: 4.5 ns (typical)
• Operating Voltage: 2V to 6V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The SN74AC11DR has a total of 14 pins arranged as follows:

1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Input C1
4. Pin 4: Ground (GND)
5. Pin 5: Output Y1
6. Pin 6: Output Y2
7. Pin 7: Output Y3
8. Pin 8: VCC (+5V)
9. Pin 9: Output Y4
10. Pin 10: Output Y5
11. Pin 11: Output Y6
12. Pin 12: Input C2
13. Pin 13: Input B2
14. Pin 14: Input A2

Functional Features

• Triple 3-input AND gate with independent outputs
• High-speed operation due to advanced CMOS technology
• Low power consumption
• Schmitt-trigger inputs for noise immunity
• Compatible with TTL input levels

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing
• Low power consumption helps in reducing energy usage
• Schmitt-trigger inputs provide noise immunity, ensuring reliable operation
• Compatibility with TTL input levels allows for easy integration into existing systems

Disadvantages

• Limited number of inputs and gates compared to more complex logic devices
• Not suitable for applications requiring a large number of inputs or complex logic operations

Working Principles

The SN74AC11DR is based on high-speed CMOS technology. It consists of three independent 3-input AND gates. Each gate performs the logical AND operation on its three inputs and provides an output accordingly. The inputs are compatible with TTL logic levels, and the outputs are capable of driving standard TTL loads.

Detailed Application Field Plans

The SN74AC11DR can be used in various applications that require logical AND operations. Some potential application fields include:

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

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN74AC11DR are:

1. CD4073B: Triple 3-Input AND Gate (CMOS)
2. MC14011B: Quad 2-Input NAND Gate (CMOS)
3. 74HC11: Triple 3-Input AND Gate (High-Speed CMOS)

These alternatives can be considered based on specific requirements and availability.

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