74HC4002PW-Q100,11

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-input NOR gate
• Package: TSSOP-14
• Essence: High-speed CMOS technology
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2.0V to 6.0V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay: 8 ns (typical) at 4.5V
• Quiescent Current: 2 µA (maximum) at 5.5V

Detailed Pin Configuration

The 74HC4002PW-Q100,11 has a TSSOP-14 package with the following pin configuration:

__ __ 1 |1 \__/ 14| VCC 2 |2 13| A1 3 |3 12| A2 4 |4 11| Y1 5 |5 10| Y2 6 |6 9| B2 7 |7 8| B1 |_________|

Functional Features

• Quad 2-input NOR gate: The IC contains four independent NOR gates, each with two inputs and one output.
• High-speed operation: Utilizes high-speed CMOS technology, allowing for fast switching times and low power consumption.
• Wide supply voltage range: Can operate within a wide range of supply voltages, making it versatile for various applications.
• Low quiescent current: Consumes minimal power when not actively switching inputs.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing. - Wide supply voltage range allows for compatibility with different systems. - Low quiescent current reduces power consumption.

Disadvantages: - Limited to NOR gate functionality, limiting its use in certain logic circuit designs. - TSSOP package may require careful handling during assembly.

Working Principles

The 74HC4002PW-Q100,11 is based on CMOS technology, which utilizes complementary pairs of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) to implement logic gates. In the case of this IC, it specifically implements quad 2-input NOR gates. The NOR gate outputs a high signal only when both inputs are low, otherwise, it produces a low output.

Detailed Application Field Plans

The 74HC4002PW-Q100,11 can be used in various digital logic applications, including but not limited to: - Data processing systems - Arithmetic circuits - Memory address decoding - Control systems

Detailed and Complete Alternative Models

Some alternative models that provide similar functionality to the 74HC4002PW-Q100,11 include: - CD4002: Dual 4-input NOR gate IC - SN74LS02: Quad 2-input NOR gate IC - MC14093B: Quad 2-input NAND gate IC

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

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