Encyclopedia Entry: 74ALVC08D,112

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, low-power, quad 2-input AND gate
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The 74ALVC08D,112 is a logic gate that performs the AND operation on two input signals.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Logic Family: ALVC
• Logic Type: CMOS
• Number of Inputs: 2
• Number of Gates: 4
• Supply Voltage: 1.65V to 3.6V
• Propagation Delay: 2.5 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ALVC08D,112 has a total of 14 pins, which are assigned specific functions as follows:

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

Functional Features

• Performs the logical AND operation on two input signals.
• High-speed operation allows for efficient processing of input signals.
• Low-power consumption makes it suitable for battery-powered devices.
• Compatible with a wide range of supply voltages (1.65V to 3.6V).
• Provides reliable and stable output signals.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Wide supply voltage compatibility - Reliable output signals

Disadvantages: - Limited number of inputs (2 per gate) - Not suitable for high-voltage applications

Working Principles

The 74ALVC08D,112 is based on CMOS technology, which utilizes complementary pairs of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) to implement logic functions. In the case of the AND gate, the input signals are fed into the gate's transistors, and the output is determined by the logical AND operation performed on the inputs.

Detailed Application Field Plans

The 74ALVC08D,112 can be used in various digital systems and applications, including:

1. Microcontrollers and microprocessors
2. Data communication systems
3. Industrial automation
4. Consumer electronics
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ALVC08D,112 include:

1. 74HC08: High-speed CMOS quad 2-input AND gate
2. SN74LS08: Quadruple 2-input positive-AND gates
3. CD4081: Quad 2-input AND gate

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

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