MC74LVX08DR2G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Low-voltage, Quad 2-input AND gate
• Package: SOIC-14
• Essence: Logic gate that performs the AND operation on two input signals
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Level Input Voltage: 2.3V (min), VCC (max)
• Low-Level Input Voltage: GND (min), 0.8V (max)
• High-Level Output Voltage: VCC - 0.4V (min), VCC (max)
• Low-Level Output Voltage: 0.4V (min), GND + 0.4V (max)
• Propagation Delay Time: 6 ns (typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The MC74LVX08DR2G has a total of 14 pins arranged as follows:

__ __ A1 -| 1 14 |- VCC B1 -| 2 13 |- Y1 A2 -| 3 12 |- B2 B2 -| 4 11 |- A3 Y2 -| 5 10 |- B3 GND -| 6 9 |- A4 Y3 -| 7 8 |- B4 ----------

Functional Features

• Quad 2-input AND gate: The MC74LVX08DR2G consists of four independent AND gates, each with two inputs and one output.
• Low-voltage operation: It operates at a low supply voltage range of 1.65V to 5.5V, making it suitable for low-power applications.
• Fast propagation delay: The typical propagation delay time is only 6 ns, ensuring quick response in logic operations.

Advantages and Disadvantages

Advantages: - Low-voltage operation allows for compatibility with various systems. - Compact SOIC-14 package saves board space. - Fast propagation delay enables high-speed logic operations.

Disadvantages: - Limited number of inputs (2 per gate) may not be sufficient for complex logic functions. - Operating temperature range (-40°C to 85°C) may not be suitable for extreme environments.

Working Principles

The MC74LVX08DR2G works based on the principles of digital logic. Each AND gate within the IC performs the logical AND operation on its two input signals. The output of each gate is determined by the logical conjunction of its inputs. The low-voltage operation ensures compatibility with modern electronic systems.

Detailed Application Field Plans

The MC74LVX08DR2G can be used in various applications that require logical AND operations, such as: - Digital signal processing - Microcontroller-based systems - Communication devices - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

• SN74LV08A: Similar quad 2-input AND gate with low-voltage operation, available in different packages.
• CD4081B: Quad 2-input AND gate with wider supply voltage range and higher operating temperature range.
• 74HC08: Quad 2-input AND gate with higher speed and wider supply voltage range.

These alternative models provide similar functionality and can be considered as substitutes for the MC74LVX08DR2G depending on specific requirements.

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